This morning's OP lasted 20 minutes as normal, and I spit into the toilet and looked down. Oddly, the OO (Olive-Oil) had not changed - not one bit. It looked the same as it does in the bottle.
I thought, "hmm" and then went on with life.
An hour later I went to pee and noticed that I've gotten my period today.
So, what do you all think? Does having one's period affect OPing?