Horrid influx of ingrown hair post waxing

hi! f18 here, just like the title says, i got waxed after around 4/5 ish months last month, and my previous waxing exp was also really bad- led to bumpy hair in my calves area, and ingorwn hair in my inner thighs, but this time it was actually SO bad, i have bumpy hair growing all over my legs and my inner thighs now have spots from previous ingrown hair and more just seem to keep coming, in my arms theres nothing wrong but i also have 2 hairs coming from one area in y legs and pits.

This has absolutely broken any sense of comfort i had in my body i feel so disgusting and ugly, but i dont know how to get rid of them, theres no set 'cleansing routine' i follow pre and post waxing because ever since i started, which was like 3rd grade, this has never happened. is it my doing? am i going to the wrong waxing people? should i try epillating instead? (i do it for my face usually), or shaving? (never tried thinking hair would come out rough.

i could really use any advice on how i can get rid of these spots, ingrown and bumpy hair, and the 2 hair in one sithc, please.