Bumps on my hands and the side of my fingers,some have very tiny black spots growing on top of them, does anybody know what this is please?
You might be having Dyshidrosis, which is a skin condition. However, it is important that you visit your doctor for proper diagnosis and treatment. Go to http://www.mayoclinic.com/health/dyshidrosis/DS00804 for details.
It doesn't sound like anything I've ever seen before. Maybe a late stage of the chicken pox? Not entirely sure though. You should go ask your doctor about that. get well soon! :)