Have just given myself a bikini wax ready for hols this weekend. Have never home waxed before and am pleased with the results. The only problem is, I've got a nasty red rash where I've waxed. I used to have salon waxes before children and have had this before but can't remember how long it lasts. Do you reckon it'll be gone by Friday evening? Any tips would be gratefully received. I'm applying an aloe Vera based after-wax soother by the way. Thanks.