sweatbox soho confused

Im a 19 year old straight boy from London who u would not expect to be gay I like cars bikes and engines I could never kiss a guy or date a guy but ive had my dick sucked by 2 different people from grindr and thoroughly enjoyed it(both time abroad on holiday). I thought I’ll just keep my gayness to foreign countries but I got the idea of going to sweatbox in soho so I went and thoroughly enjoyed it. My experience was wholesome and everyone was staring at me the whole time(which I quite liked) I didn’t use the jacuzzi I went straight into the steam room, an average height and fit body guy around mid 20s shuffled closer to me and we started touching eachothers Yk what. He said follow me so I followed him into the dark rooms they have there and he ate and sucked me for about 10 mins until it was my turn to suck him, I sucked him for a couple of mins and everything was cool it was just Abit too big. So we parted ways and I left, pleased. I’m going to go again this Friday evening has anybody got any tips for me? And I can’t remember seeing any comdom stations because I want to maybe fuck someone? And I’m kinda scared I’m going to see someone I know although I live 20 miles away