I got a brailizan bikini wax on Tuesday. I love it. I don't love the prices of the products she tried to sell me for exfolinating and ingrown hairs. What are some cheaper options? She told me not to use any harsh exfolinaters, so what isn't too harsh? Also, I have tea tree oil at home. How much/how often do I use it? And last question, can I use Aveeno unscented lotion on that area to keep it soft? I use to use it when I shaved there. Thanks for any answers!