According to your situation, the problem of nail regeneration

Guiding opinions:

I suggest that you don't remove the scab, because the existence of the scab means that this part has not been repaired. As long as your nail bed is intact, your nails will grow out sooner or later, which usually takes two months. After pulling out the nails, the nails grown on the big toe are uneven, thick and deformed. I suggest you go to the hospital and ask the doctor in detail, and then treat the symptoms. My very best wishes to your health