I have had a rash for over a week. it appears then disappears but feels like still there beneath skin. not a lot of them. on arms, hand leg feet. I take bendryl for itching. and have used a cream antibiotic used for ticks. was concerned it might be scabies but a rn in family said didn t no. its unusual it disappears on surface and returns. on surface there are some bumps and bites at times look like mosquito but few under skin surface. don t think been exposed but volunteer in soup kitchen facility for homeless but not in contact with them personally only in rehahab setting.