Hello, my peroid is usually six or five days. My last peroid which overed I would say Tuesday. I had sex on Wednesday which was the first time in about four weeks. After bathing I inserted a white shirt cotton cloth into my vagina just to check to make sure I wasn't bleeding. When I looked at the cloth I noticed this light yellowish discharge which had no smell. I'm not sure if that's slight blood mixed with discharge, and wasn't able to come out due to my vagina walls being to tight from not having sex for a while. But after it dried it dried a little darker. I'm just curious to know if a slight yellow discharge is normal, it wasn't chunky or smelly.