Please dont judge..

So yesterday i went to the dr and they strapped the monotors up to me and all was good for heart rate and movement and such. Well my baby was very active yesterday she has been breech but i think she was trying to turn just hasnt made it yet i can tell she moved back to where she was. Anyways she was active all night and she has been on and off today. Well im pretty sure that im having contractions. Not sure exactly how long they are its not really consistant or painful. Like 20 sec maybe (im at work so its hard to keep track) and some are like 10 min apart to 45 min its been back and forth all over the place. My water hasnt broken i have a lot of excess discharge enough to make my underwear damp all the way through but not soaked. She is still moving some. I really only feel tight in my upper uterus right under my ribs and im cramping a bit and my back is kinda sore. I haven't had like blood at all, no show. And as far from what i can tell not lost my plug yet. The specialist i see measures my cervix on ultrasound and hasn't mentioned thinning or dialation my hast one was monday next monday is my next one. Im not sure if i should go to L&D cuz its nothing like crazy labor stuff but when should I go in? Im 37w 3d. Every time i go to the er its a lot of money just to be seen so i dont wanna go unless i am sure i need to. Please dont judge that. I am a ftm and just dont know what to do.