Should I be worried?

29 weeks. Baby is head down already. And has been since 27 weeks. I think I officially dropped since my belly is lower I can breathe better and my hand fits ontop of my belly. Is squishy and feels like nothing there...I've been having alooooot of braxton hicks since 27 weeks. They come randomly. And some times I get more than 6 in half a day. So like 12-15 a day. They're starting to get more uncomfortable and they hurt. Bareable but still hurt. Now I've been experiencing alooot of cramps on my abdomen. As if I'm on my period. And when I do get those period pains discharge comes out. I have an appointment with my doctor until the 25th so i was wondering if any of you had or have these feelings and doctor has said its fine and shouldn't worry about premature labor