Laser hair removal down there😣😬😣

I got laser hair removal throughout my entire body and everything went perfectly fine and painless until the doctor reached my outer labias. SHITTTT THEY FUCKING BURNED BADD!!

Directly after the treatment it felt like my vagina touched a hot stove and the pain wore off after like an hour. Now about 10 hours later I finally checked on my vagina which still hurts a lot and I noticed that both my outer labias especially my right one darkened.

My outer labias had absolutely no darkening before so I’m now wondering if this is just like a temporary burn or if it’s a permanent hyper pigmentation. Please help😣😣