I was taking a very powerful fat burner at the time that makes you sweat buckets and is also a toxic yellow poison that literally makes like your urine and semen yellow. And just after a breakup I had gotten tinder and I wanted to get a hookup and so I found a girl down at a college campus. I get there with a friend of mine whom was going to hookup with one of her friends and I was going to with the other girl. We arrive and she’s there with her ex who doesn’t know what’s going on she just used him for a ride. So over text they all decided to go get pizza and leave us two together to hook up really quick. So as soon as they leave I got nervous and my dick wouldn’t get hard. I’m sweating profusely and my totally flaccid dick is in her mouth. She gets discouraged and stops and says it’s okay and I was embarrassed and apologizing and she said it’s okay no worries. She’s getting dressed and I’m just about to sit up and I just don’t even feel anything and I just nut on my stomach flaccid dick and all. She looks over at me totally confused and I look back totally confused with my highlighter yellow cum. That was the moment the embarrassment was too high and all I said was “I’m sorry I take a lot of drugs” and I ditched my friend and left.