so much pain

Hillary
Okay , so aside from the normal lower back pain and pelvic pains, I am in so much pain all day and night , from my inner leg tendons and I can't even find a correct name for the muscle but it's like the top of my vagina and my left "lip" pretty much. It feels like I have stretched a muscle. It's like a burning tearing sensation. Deep. And when I walk it's like I have done the splits and torn my groin muscles apart. 
Tylenol does not work at all and it is starting to affect my everyday. I can't turn in my sleep without being woken up by severe pain. 
I told my doctor I was I. A lot of pain and he brushed me off pretty much. 
Is this normal? This is my second pregnancy. 
I'm almost 24 weeks. I'm not super big. Ive gains 10 pounds. So I do have some extra weight but it's not a huge amount. 
I try and stretch my hips daily and it helps with pain in certain areas but the pain I'm feeling most intense now is the pains in my inner thigh/ groin and the tops of my vagina and like the lip muscles