Ladies.. how awkward is a full body wax?😬

Ive only ever shaved down there and alllll around, but wanna try waxing!

1) how long does a wax last? Id like to not have to shave hair for atleast a weeek or so lol

2) how awkward is the process?!? Painful?

3) whats better- brazilian wax or normal one? Whats the difference? I feel like my bum being waxed will be weird.. no? Can I skip the bum part lmao

4) ive had a third degree tear/episiotomy, one year post partum now. Obviusly fully healed.. but does this affect a wax at all?