Ok so Hey,
Umm well I may be going to a friends this weekend and she has a POOL and there will be two boys and one of them I like... Well I'm supposed to have my period this weekend and if I don't get in the pool HES GOING TO KNOW and its imbarrising I don't use birth control so how can I make it hold off so I will not be imbarrised HELP ME

Use a tampon.

I only have one and I'm not supposed to use them and they hurt.!

How old are you?

13