If you can find an over-the-counter drugs section, you'll likely find the condoms. This includes your average grocer or department store, too. Where does Mum do her grocery shopping? You'll probably find some there. Does Sainsbury's carry medicine and toiletries? I've never been, sad to say.
Thanks alot i appreciate that and i think ill try that then :) and have you got a name of any certain drug store ??
It's wonderful that you're asking these questions before taking the plunge (no pun intended).
Condoms reduce but do not guarantee prevention of HIV/AIDS contraction. I recommend that you both take a trip to your nearest Planned Parenthood together and get tested. It can be done in one day so you won't have to wait too long. Planned Parenthood will also give you condoms, or you can buy them at any drug store. You'll find ones that work for you, but I find Trojan Ultra Thin to be the most comfortable for both parties.
As for size, the trick is to take time with foreplay so that YOU are aroused. Your vagina will expand to fit him inside but your body has to want it. If he cares for you, he'll gladly give you that time and attention.
Good luck!