I have these odd little water blisters that started popping up on my fingers about a month ago. They only show up on my middle fingers on both hands at the base on the palm side. They don't itch or burn, they're not red, and they don't spread when popped. They have a clear thick liquid in them. Thought it was a callus at first but it has the liqiud. I don't have allergies (that I know of), & I'm not really that stressed. They just sort of come and go. Pretty sure it's not some STD. I work as a cashier at a liquor and I use a lot of hand sanitizer (meaning I've killed 2 & 1/2 small bottles in close to a 2 months span). I kinda figured it was that so I've been trying to cut back on it. Just curious what they are and how to get rid of them. They're mostly just embarassing.