Loud pop!?


So I was sitting on the toilet going pee( all three drops 😑) and all of a sudden I felt and heard a pop located right in my cervix area. I thought for sure it was my waters breaking but so leaking. So went back to bed. I've had a lot of lower back and rectum pressure since this happened. ( prob about 2 am) slight cramping on and off as well as BH but nothing too worrisome. Baby has been moving. Haven't had any gushes of fluid at all besides the trickles of pee that have been typical for the last couple weeks. Anyone else experience this ?

I'm 35+5 .