Hello, I have been facing with some itchiness over my thighs and legs along with chest. I can see some small insects stuck on my skin. I have lots of hair over chest and thighs and legs. Are they crabs? when i remove them from my skin and put on my hand, they are moving and walking too. It started 10 days before. First it was itching only, then 2-3 red spots. I took cetrezine for allergy but it didn t helped. I need to know how to overcome through this problem. I do not have problem mostly in day time but at night the itching goes beyond comfort level. Need help, Ravi