<human>: I've been in a relationship with a guy for 18 months, he really loves me, but over the past few months, his sexual behaviour has been bothering me.

I have depression, so a lot of the time, I just don't feel like having sex, there have been so many times that I've said I don't want to have sex that night, that I'm not in the mood, but he always finds a way to do it anyways. 

I don't know if this constitutes as rape, he is my boyfriend after all, and it's not like I resist, but sometimes after we have sex on occasions like this I feel really angry, like he manipulated/tricked me into having sex. He'll try to get me in the mood by constantly touching my private areas, or sometimes he'll just flat out pull off my pants and start.. well I won't go into details, but it makes me feel trapped. I don't want to tell him to stop because I don't want to seem like a bitch. Sometimes I just let it happen to get it over with and because I know he'll just be horny and annoying all night if I don't.

There are other times where he will grab me (boobs, butt ect..) in public. I hate it and I tell him to stop, and he's cut down a bit, but there are still times where I catch him at it, but it's just gotten exhausting trying to fight it.

He's a very loving person, and good boyfriend in general, but I guess he just has boundary issues, and I don't know what to do. Its made me HATE sex, and loose my trust for him a bit. Whenever I call him out on it, I just feel like a bitch. I just don't know what to do anymore...

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: Boyfriend has boundary issues, sometimes I feel tricked or manipulated into having sex, makes me feel angry and violated. Advice?