Nair gone wrong 😩

So I typically use nair for my bikini area (the one that says for bikini) and ive never had any problems, but this time I accidently paused my timer and didnt realize that until 5 minuets past the typical time I take it off (probably because I was watching netflix) anyways after im rinsing off I realized that my area hurt way worse than normal and I looked and- on the outside of my inner lips and a little between my outer lips, it looks like I kind of got a rug burn in small places, or like I got rid off the 1st layer of skin in some places..

Anyone have any advice? Plz