Discharge...TMI, maybe

I haven't had sex since May 9 (protected).

On the 7th, I went to get some results and everything came out good.

I stopped my period on Friday the 29. But since yesterday, I've been having a white discharge with period smell! It's disgusting. It's never happened before and idk what it could possibly be. I thought maybe because I hadn't had my period for nearly four months, this is happening, but still. It's weird. I'm uncomfortable. I've had discharge before but definitely nothing like this. Anyone else ever had something similar??