Question: some years ago - not sure how long ...more than 2 years but less than 10 ....I began getting tiny blisters on my left XXXXXXX They were just there - didnt hurt, itch or anything - I am unsure how my health was when they started. At one point one of these tiny blisters grew or rather became filled with fluid. and eventually bursted the fluid was clear like water, just like blisters on feet from shoes only this took much longer to heal and the fluid kinda burned the surrounding skin causing a lesion, as if it was acid. it all eventually did heal and everything was fine for a long time, months maybe over a year, then another blister did the same. most recently two got filled basically at the same time and are now beginning to heal/scarp ... I have been rinsing them with hydrogen peroxide and use neosporin before covering them with sterile gauze for the night. There are some swelling of the leg and foot. I have noticed recently a few similar tiny blisters on my right XXXXXXX .... as I said this began years ago and since then I have had blood tests done which show no diabetes. I developed whopping cough in early december 2011 ...am no longer really coughing, but is still struggling with lack of energy and quickly getting fatigued.

I tried google vesiculobullous ... very little information ....what is the cause of it? since my immune system is still weak after having had whopping cough, would immunosuppressives not make that worse? steroids normally make people gain weight, right? at 300+ I cant really afford to gain anything.
These blisters which are a bit hard to see on picture taken with a cellphone ...has nothing to do with lymph system/nodes?

I looked up the two you mentioned - pemphigus vulgaris and bullous pemphigoid pictures of the first one doesnt really look like what I have, but the bullous pemphigoid pictures do ... however it doesnt list swelling as a normal symptom, but maybe the swelling is due to something else .... maybe water retention or just the weight .... both my legs/feet are swollen but mostly the left where the big blisters no healing lesions are. So yes I will make an apt with a doctor and try the mixed creams .... now when the two blisters turned sores are healing the whole area there is VERY itching.

From what you are saying - it should be enough to make an appt. not to rush to a hospital ..... thank you .... was worried it might be lymphedema or something