I’ve had something similar happen before, so I totally get how frustrating it can be. Little bumps after waxing can be caused by a few different things, sometimes it’s due to irritation or minor inflammation, especially if the skin is sensitive or the waxing technique is a bit aggressive. But if they feel like tiny lumps under the skin that don’t go away, there’s a good chance they might be ingrown hairs.
With thick and wavy hair, ingrown hairs are more common because the hair tends to curl back into the skin instead of growing out properly. If waxing is pulling hairs at the wrong angle or if the skin isn’t exfoliated regularly, those little bumps can pop up and linger for a while.
It might help to gently exfoliate between waxing sessions, keep the skin moisturized, and try using products with ingredients like salicylic acid or tea tree oil, they can help calm irritation and reduce the chance of ingrowns. Also, letting the skin rest longer between waxing might help if it’s being done too frequently.