I M19 am in a long distance relationship with a girl F21. We have been in this relationship for 8 months and it's a serious relationship. I have turned down a couple girls irl because I really like the relationship that I am in, it's a very healthy relationship. We are both insecure, and want to work on the way we look. I'm skinny, weigh like 135lb at 5'7". She's trying to lose weight and is insecure for being overweight. I have told her countless times that the only thing I care about is the way she treats me and that I don't care about the way she looks. She thinks I am perfect and I think she is perfect however she won't show herself to me. About 3-4 months into our relationship I offered her a d pic. She said yes that she wanted one so I sent her one. However I assumed that soon since I sent her a picture that I would receive a picture back at some point. Never pushed her to send anything. I have only brought up that I would enjoy a picture a couple times in our whole relationship. By now I have sent her countless pictures, she still hasn't sent me a thing, all she does is send a picture of her thighs or like her in a bra. She gets frustrated with me for looking at porn but she never sends me anything and yea I'll admit I'm addicted to porn it's a problem I want to fix, but she shouldn't get mad at me for it because she doesn't even send me anything right? I feel like I am being taken advantage of because I know she uses my pictures frequently for her pleasure but I feel like I don't have the same level as trust since I don't have anything of her. Should I ask her to delete my d pics? I feel like if I do that then she'll get mad at me. What should I do? I need advice.