I have red, itchy, blister-like, bumps. They started about two weeks ago with just a couple on my arms.. now I have about 16 on my arms, 3 on my stomach, and about 5 on my legs. They start out looking like a pin sized pimple, and then form into a water blister, and then become about 1/2 a centimeter big, with an open sore/or scab in the middle. They show no patterns and are not close together at all (very sparaticly placed). I went to the doctor and they have no clue. I had the concent of 2 doctors..one thought it might be a mild case of the chicken pox and the other ruled out chicken pox completly. I have had three vacinations for the chicken pox so i dont see how that is possible..and they started on my arms! but all of the pictures i have seen of chicken pox are very similar to the bumps. I have not been in contact with anything new..or gone anywhere..no bed bugs or fleas. i am positive of that. I really doubt this is an allergic reaction or bug bites. I just have no clue what this could be! PLEASE HELP ME!