I never finger myself or enter the vagina when masturbating, I only rub my clitoral hood until I orgasm. It seems like every time I masturbate like this, within 3 days, I experience slight vaginal itching & then my discharge gets a bit more clumpy & coats the inside walls of my vaginal entrance 
I used to fall asleep after masturbating, essentially falling asleep “wet” & had no issues. But lately, I have been having issues monthly. I have started wiping away my “wetness” afterward with toilet paper, but I don’t shower after masturbating. Could I be having these issues because I need to shower afterward?? I am sexually active & shower after sex & don’t get yeast infections then. Please help!!