So to make a very long story short I went out with this girl my senior year of high school for about nine months, we were best friends before we started dating. She was a year younger then me and a couple months before I graduated we broke up, wasnt a bad breakup but I was her first boyfriend and she wanted to know what other guys were like. Couple months later she gets with another guy and they are together for about a year and broke up about 5 times in that year. She still is pretty close with this guy even though its been about two years since they were officially together, and they are off and on fuck buddies. She hasnt had an official boyfriend since then. Ever since we broke up about 3.5 years ago she has always kept me pretty close. When things were bad, she needed help, needed to talk, or whatever the situation was she would call me, even when she was still with the guy. She even asked me to one of her senior dances even though she was with her boyfriend at the time. So we have always remained somewhat close and she knows I would do anything for her, Im basically her 911 call. However unlike her other boyfriend where they have stayed fuck buddies, we do not have that, in fact we never had sex and were both virgins at the time of our relationship. So it truly appears to be just a friendship between us now. I was an athlete in high school so I had a lot of my sports sweats and sweatshirts, and when we were together I gave them to her and she wore them all the time. When we broke up I didnt ask for them back. However a couple months later she asked for some her things that I still had (snowboard and movies) and in return I asked for my sweats (even though I knew she had probably shrunken them to a point where I couldnt wear them) and she told me that she didnt know where they were and that her younger sister probably had them. I got a hold of her sister and she told me that my ex still wears them all the time. I basically just dropped the whole thing. A couple weeks later I saw her wearing my sweats. One of my friends was at a party and my ex and her boyfriend was there and she was wearing one of my sweatshirts and my friend brought that up to her which pissed off her boyfriend. At one point in their relationship her boyfriend actually dumped her because he said she still loved me. A couple months ago I see a picture of her and again she is wearing my sweats. We hung out about 6 months ago and somehow the topic of clothes came up and I brought up how I saw she wore my sweats in her picture and we laughed about how she lied to me about her sister having them even though she had them. And then today, some 3.5 years after we broke up yet again I see a new picture of her wearing my sweats! The thing that I think is so weird is throughout all this time she has continued to wear my clothes, even when she had another boyfriend, who also was very involved in sports. I would never wear an exs clothes (obviously since I am a guy I probably wouldnt anyways but Im talking hypothetically). Its not as if these were clothes that I bought for her, these are clothes that I had for playing sports, some of which even have my last name on them. And its also weird because its not as if we are extremely close (still hooking up) but rather just friends. I think I am just use to hearing about people breaking up and a couple days later giving back each others belongings. Am I right to think that her still wearing my clothes some 3.5 years after we broke up to be a little weird? Do you think it has any type of significance?