Hello, I needed advice on my condition before consulting a doctor. I have had rashes on my both legs since around 10 days. I initially applied creams like nivea and Boroline which stopped the spread of the rashes. But they have been unsuccessful and making the rashes go away. Secondly, I have had many minute blisters on my hand and fingers since this morning. Is it something to worry of? Do I need to visit a skin specialist or it can be cured at home? Note: I used to smoke around 5 - 7 ciggerattes a day. I have currently reduced it to 1 - 2 since this skin issue began fearing Cancer to be the cause of it. Please help.