I had this about the same time you did. I'm 28 weeks now and can't get enough so it does pass.
Sorry if this is tmi but could it be hurting because you aren't wet enough? If you don't feel like it and aren't getting aroused then you may not be getting wet enough, or even if you do feel like it and are aroused! The hormonal imbalance can cause vaginal dryness, try using a water based lubricant! Hope this helps x
Not many women feel pain during our aftet having sex during pregnancy but it is common. It has to do with to much blood flow in your pelvic area during sex which causes an uncomfortable feeling and causes it to swell up a bit down there but if that happens try not to have sex as much. I feel the same as you to about sex but it's totally normal to feel this way during pregnancy and im sure after the baby your sex life would go back to normal. I had sex today in almost 2 weeks and i felt so sore and sensitive down there, so i know what you ate taking about. but talk to your doctor if you want to be sure
I'm not sure why it would hurt I would ask your doctor about that. But I've noticed my sex drive comes and goes, mostly always around lol but everyone's different and it could be back tomorrow.