So i have had sex with a previous boyfriend but he always provided the condoms and i’m not 16 yet, and i’m on holiday right now and when i get home this guy who i’ve been talking to me and him have arranged to hook up but he wants me to get the condoms as i’m not in the pill, so can i go to a store and buy some even though i’m underage also i live in the uk so which are some good stores to get some from? And should i go to a store with self checkout so i don’t have to talk to anyone?