Hello everyone. Can anyone tell me if they've encountered such a probl…

Hello everyone. Can anyone tell me if they've encountered such a problem? I think it started after childbirth or maybe after my mom passed away. It's mainly on my hands and slightly on my legs, these little sores. At first, I thought it was bites. I got scared that fleas had appeared. But my husband and daughter (she sleeps all night with us) have nothing. It itches and stings terribly. And I don't understand what it is. It doesn't seem like an allergy. I've never experienced it before, and it would be all over my body, but it's only on my hands and feet. I want to see a doctor, I don't know whether to go to