Questions about my first WAM experience , can anyone help ?

Hi, just hoping one of you may be able to help me, in a couple of weeks i will be having my first messy experience with a man i've been seeing a while.
My main worry is about knicker filling, its something i've really always wanted to try, but i am naturally a bit nervous, worrying about if its safe to have food "down there" is there anything i should avoid, or anything i should do afterwards to keep myself safe, thankyou so much for any help you can give me

My main worry is about knicker filling, its something i've really always wanted to try, but i am naturally a bit nervous, worrying about if its safe to have food "down there" is there anything i should avoid, or anything i should do afterwards to keep myself safe, thankyou so much for any help you can give me

