Hi, i have this problem which started about 3 weeks ago. I have small red extremely itchy spots just on my legs. I think they seem to appear while i'm sleeping in bed. i thought it was because of fleas, but i washed my bedding 2 times but nothing changed. I sleep with my sister in one bed, but she doesnt have anything. and i have them only on my bottom leg. i have had flea bites before, but this is nothing like that. could you please help me and suggest me what to do?