35 weeks pregnant and I think baby has dropped?

Sounds like you've stretched a muscle too far (which can happen alot during pregnany as you're stretched enough as it is!) you can prob tell more by looking at your tummy to see if baby has dropped. I gave birth to my first daughter at 36 weeks (normal birth, only gas n air and she was 7lb14oz!!) but before i couldnt tell she had dropped - nor did i realise my waters had gone lol, dont worry yourself, baby will come when their ready