Aidan helps treat Natasha Williams, after she is brought into the hospital with a head injury. Her father,
Michael (
Sandy Winton), asks after her and Aidan tells him that she will be fine. He then praises her friends for knowing CPR. Aidan catches
Susan Kennedy (
Jackie Woodburne) trying to take
Jim Dolan (Scott Parmeter) out of the hospital and he tells her that Jim is far too sick to leave his bed. Susan explains that Jim wants some fresh air and Aidan helps Jim into a wheelchair. Aidan attends a barbecue thrown by his colleague, Rhys Lawson, and he befriends Jade Mitchell. Aidan helps Rhys treat Chris Pappas when he is brought into the hospital following an attack. Chris tells Aidan that he did not see who attacked him, but he dealt with a homophobic customer just moments before it happened. Aidan relays the information to Chris' boss, Lucas. While checking Chris' x-rays, Aidan notices he has a broken rib, which is pressing on his lung. He informs Rhys, who tells him to contact Chris immediately. Chris is brought back in and Aidan is assigned to look after him until he is discharged. Aidan takes his car to Fitzgerald Motors for a service and he, Chris and Lucas go out to lunch. Lucas embarrasses the group by trying to find out if Aidan is gay. Aidan later asks Chris out for a drink, but his offer is rejected. Natasha invites Aidan to an
Australia Day barbecue, where he bonds with Chris. While they are playing pool, Chris hits Aidan in the eye with the cue. Vaughn Redden, a Charlie's barman, tends to Aidan's eye and flirts with him. Aidan later goes on a date with Vaughn. A few days later, Aidan overhears Chris talking about asking him out and he agrees to go on a date. Aidan and Chris go to a mini golf course and they get on well. However, Aidan is left disappointed when Chris has to leave early. Chris later explains that he had to help a friend and they arrange to go out again, marking the beginning of their relationship. Aidan organises a charity fun run and has to help Karl Kennedy when he gets cramp. Chris and Aidan help Natasha clean up after she throws a house party. Aidan becomes frustrated with Natasha's behaviour towards Chris and advises him to stand up for himself, as he cannot keep running after her all the time. Aidan goes outside to calm down, which makes Chris think he has ruined the relationship. When Aidan returns, he reassures Chris that they are fine and he spends the night with him. Aidan helps runs a blood drive at the hospital and Chris admits to him that he has not told his parents that they are together. When Aidan learns that Chris has not invited him to a family birthday party, he decides to break up with him. A few months later, Aidan is on duty when Chris comes to visit
Sophie Ramsay (
Kaiya Jones), a neighbour who he was involved in a car crash with. Sophie's uncle,
Paul Robinson (
Stefan Dennis), asks Aidan if Chris was there when he finds the magazines he left. Aidan later finds Chris to see if he is okay and he offers to sneak him back into the hospital. Chris later returns by himself and Paul orders Aidan to call security, however, he changes his mind and allows Chris to stay. Aidan learns Andrew Robinson has been diagnosed with epilepsy and he urges him to tell his father. Chris and Aidan go out for a drink and Chris asks Aidan for a second chance because he has changed. However, Aidan turns him down. Aidan catches Andrew having a funny turn and tells him that needs medication. Andrew later asks Aidan to book him into a clinical trial, but he fails to turn up for it, worrying Aidan. Andrew later asks Aidan for a prescription, but Aidan refuses to give him one. He then finds out that Andrew has taken some medication he bought online and helps him with the dosage. Chris confronts Aidan about spending time with Andrew and Aidan tells him that he is not choosing sides. Andrew decides to have a blood test done, but asks Aidan to list it under a false name and he agrees. Aidan decides that he wants to tell Chris the truth, but Andrew blackmails him into keeping quiet. When Aidan witnesses Chris defending Andrew and standing up to his father, he realises that he wants to get back together with him. Aidan goes to find Chris at the university dance and asks him if he can change his mind about trying again. Natasha comes to Aidan and reveals that Andrew collapsed and had a fit, so he tries once again to get Andrew to seek help. Natasha is later caught with Andrew's medication and Aidan tells her friends that the pills are for her anxiety. When Andrew's condition is revealed to his family and friends, he apologises to Aidan for blackmailing him.
Georgia Brooks (
Saskia Hampele) confronts Aidan about a patient file with similar results to Andrew. Aidan admits that the results are Andrew's and he listed them under a false name. He begs Georgia not to tell anyone, but he is later suspended by the hospital board. Aidan lies to Chris that he just got a warning, before going out all night with some friends. Chris expresses his worry about Aidan partying all night, but Aidan decides to go out again. Chris organises a meeting with a union representative, but Aidan lies about going, before rescheduling the meeting. The hospital board later lift his suspension. Chris becomes frustrated with Aidan's habit of refusing help with his problems. When Aidan goes back on his promise to be more open, Chris breaks up with him. Aidan tries to get Chris to change his mind and asks him to move in with him, but Chris turns him down. ==Reception==