Pain!!! Help!

I'm 36w5d and feel like I have been hit in the vagina by a baseball bat. The back of My thighs are hurting really bad too. It hurts to walk and go pee.  I haven't been out of bed except to eat and pee for 24 hours. I have no energy. I don't really know if I'm having contractions I mean my stomach cramps up every once in a while but nothing consistent. I'm due to be induced June 4th bc I am diabetic.. I started feeling like this immediately after I ate dinner last night and now I'm just miserable. Does this all seem normal? I'm so frustrated bc I'm a first time mom and I have no idea what the heck I'm doing and don't want to call the doctor and sound stupid. I get a Biophysical scan every week bc of my diabetes and go for one in the morning so I will know he is ok. Last week at 35w4d I was 1cm dilated and 20% effaced.. Any advice would be appreciated.