I have done similar things, but perhaps not to that extreme. My avoidant situation involved a friend of mine that was living with me who was an out of control alcoholic. I would try to just get away and lock myself in my room, but he would insist on me keeping him company so there was no escape. What I wound up doing is getting in my car, turning off my phone and driving somewhere, ANYWHERE until I thought he would be sleeping. I didn't have the ability to kick him out as he was always drunk when I saw him and liked to play with his AK-47 when he was blackout drunk. (He didn't have the gun when he moved in but bought it later and it became the subject of many an argument.) I was terrified of the situation because he also displayed signs of Borderline Personality Disorder (BPD) and was quite unstable. I wasn't emotionally equipped to deal with that and even now, 6b or 7 months after he left, I am still dealing with the psychological scars from him. Additionally, I tend to avoid girls who have turned me down when I have tried to ask them out. I just feel so embarrassed that I actually tried and worked up the courage to do so when it wasn't wanted. I don't know how to deal with it so I try not to deal with it.
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Uncertain of diagnosis, either ADHD or Aspergers.
Aspie quiz: 143/200 AS, 81/200 NT; AQ 43; "eyes" 17/39, EQ/SQ 21/51 BAPQ: Autistic/BAP- You scored 92 aloof, 111 rigid and 103 pragmatic