Right after my period I noticed a yellow-greenish discharge and it hurts to pee too. The color is a mixture of partial period (brownish) and the color of phlegm to be exact. Ever since my period I've only had this type of discharge two times, second time is today. No funny smelling odor or whatsoever. The texture is just the same with a normal discharge. Not foamy. It's just the color that bothers me and the pain down there. I have a history of UTI, could that be the reason behind it? never had sex, but had oral. Partner is completely clean. My last sexual encounter was on the second week of January this year.