I've had these small white bumps all over my body in certain places like my hands, feet, legs, and where my pubs would be... and on my feet there is this blistery type swore and really dryness on my skin.. it itchs so much that I can't sleep at night and its itching right now as I type this.. when I first had it on my hands I asked the doctor what it was and he said it was warts, so I used this wart stuff, and then it didn't work I went back and he said it was eggsema and I used this cream for it as I am right now, but its not helping and I can't live with this itch its killing me ~ :( can anyone try to help me out and tell me what this is?

It could be Hives. People usually take an antihistamine to reduce the intensity of the attack, and an astringent like Witch Hazel to help with the itch. Go to a Dermatologist to correctly diagnose the issue.