 [ Symptoms ] do you think i have a std please answer i am really worried my bestfriend and i gave eachother blowjobs we are straight just experimented we did for a period of time when i was in 8th and he was in 7th then maybe a little during my freshman summer before my soph year i never did anything like that with anyone else i am a senior now i had a red bump sore on my penis shaft years ago but not sure when that showed up also had rash on tops of my hands and feet that i have had for years that the doctor said is contact dermatitus [ Disease ] i am a big fan of drugstore products the single most important way to keep your skin looking its best over time is to use sun protection every day all year round and to protect against excess sun exposure in products look for ingredients such as retinoids retinol retinyl palmitate retinyl propionate and others peptides vitamin c niacinamide caffeine grape seed extract marine extract and other antioxidants