yeast infection?

so i have normal looking discharge, nothing smells or itches down there but sometimes (not all the time) that i have sex, it burns when i first pee afterwards. Nothing hurts or burns when i have sex, its just the times that i go to pee afterwards. Its not a bad stinging burn but it definitely feels like a hot sensation when i pee. The times i pee after that are completely normal and i dont have any sort of weird discharge.

Is this just normal or is it a yeast infection or something else?