Search Results: sending nude pictures

I am currenty in a new relationship (we have only been going out officially for a week but we both agree we have been basically dating for a month just without an afficial title). I really like my boyfriend, we get along really well and always have fun together, but I can't get the nagging feeling out of my head that he is just with me for my body and looks. He always compliments me on my appearence and how I look and calls me beautiful all the time and whenever we are around friends as always asks "isnt she amazing?" or "arent I lucky I am dating the hottest girl in the world?" Its all really flattering and cute espically since I dont always have teh greatest self esteem. He also compliemnts me on non-physical things like how smart I am or my personality. He has asked for "pictures" and I said I wasn't comfortabe sending fully naked ones but have sent ones of me in a bra and underwear. He didn't even seem upset with the fact that I wouldn't go fully nude and evethough he asks all the time he never really pushes it. I have been used just for my body in past relationships so I guess that when he asks for stuff like that or keeps commenting on my physical appearence i get uneasy and worry. I just dont know if i shoudl trust my gut feeling which is mostly right or if it is just the past making me feel this way. I have weighed everything and eventhough he mostly comments on my physical stuff and when were together doe some stuff that may make it seem like ehs only in it for physical, there's also a lot of things to prove he's not. Sorry this question is all over the place but should I actually listen to my little gut feeling?

My boyfriend of 2 years just recently decided to pledge a fraternity. He had to get a naked picture of a girl for one of his pledge tasks. For obvious reasons neither me or him wanted that picture to be of me (we didn't want his whole frat seeing me naked-gross) so my best friend said she'd do it. I was completely fine with that because I trust her and know she is totally not into my boyfriend and just likes doing crazy stuff like sending pics to frat guys.

Anyway I thought it was over and done with but today my boyfriend accidently let slip that he'd been recieving more nude pics from other girls. He didn't tell me about it and won't tell me who they were from so now I'm super uncomfortable. I got mad and told him that since we're in a relationship he should've at least told me that he was getting pictures other than the one I had approved. The thought of my boyfriend having naked pics of other girls on his phone makes me sick. And if they're willing to send him nude photos then they might be trying to do other things.

I'm just mad because I'm a "cool" girlfriend and my rule was always, "If they make you do something sketchy just warn me first" and the fact that he didn't tell me when it was going on makes me feel like he's hiding something more than simply a nude pic.

Also, he's refusing to talk about it. He's saying I'm being "irrational" and that we're not married and he's "doing it for a cause" so it's none of my business.

He's always been 100% faithful and this isn't like him. He's acting like nothing is wrong- buying me dinner and being sweet and I'm going fucking insane.

What do you guys think? Am I overreacting or should I be concerned?