Smell ?

Hey ladiesss. I have been suffering from cramps for a while and I told my OB about them and he said it was Braxton Hicks (seeing as I last visited him when I was 17 Weeks and I am now 30 but measured 32 weeks). Today my little beanie baby has been acting like wide awake and full of energy, lots of wiggling and moving. I feel this pressure in my vagina that is unexplainable.

I went to use the restroom about 5 minutes ago and I honestly smelt the stench of my menstrual cycle (the bloody smell). I panicked and wiped but nothing, however I literally kept feeling this urge to push. But, I usually feel that anyway when urinating to get it all out 🤣. Just curious if anyone has smelt their menstrual cycle at 30-32 weeks or in general(?). SITTING ON THE TOILET : I barely noticed the crotch region of my shorts is lightly soaked and it also smells as though I BLED through them but still not a single drop of blood.