I woke up one morning (not having sex in a while and always stay protected) and noticed a pea sized white bump after few days I then noticed it popped and was left with a hole with white white skin bloody and painful and now a week later I have yellow scaby really red sores or blister that looked just like the pea sized one that popped n has my entire ball sack hurting when I walk sit down or do anything at that n they itch bad but so sensitive to the touch and I honest don't know what it is I never had this before and I'm scared what could it be