Pain During Intercourse

Heya, so this is very awkward for me, but I'd like to hear some thoughts..

I'm currently 32 weeks pregnant (first baby!), and having a weird issue. Before becoming pregnant, I would have a deep pain (intermittently) during sex, which I went to the doc about and had internal ultrasounds a few times and was tested for multiple things, and of course everything came back stating that I was fine.

So, I still have that same pain on and off, but since becoming pregnant I have also been feeling very raw down there, but also numb-ish? Even when I wipe when I go to the bathroom or something if I'm not careful it feels a bit raw (nothing too bad but still bothersome), and every time my hubby and I try to have sex not only does it feel raw and hurt but there is zero pleasure for me. I want to have sex but even with lube it hurts and I just can't seem to enjoy it at all. Before being pregnant even with the occasional pain I still had pleasure, now nothing. I mentioned it to my doc who said to 'use my own discretion', and my OB-GYN who simply said that sometimes this happens during pregnancy and just to wait it out... gee, thanks.

Has anyone else had a similar problem, and if so, figure out anything that helps? Am I just screwed? Will me feeling raw make child birth more painful? I'm at a loss, any insight would be appreciated. Thanks!!