Hi, I have MS, maybe secondary stage, and I ve suddenly developed a red, bumpy, NOT itchy, skin rash mainly on both of my forearms, and the left arm has a red welt too which looks like a pimple but is not a pimple. Could this be related to MS? (NB I also started a drug about a month ago called Prazosin - which has been helping me a lot so far _ could I suddenly, after a month s use of this drug, develop the aforesaid type of rash too?) Many thanks - I don t know whether to come off the Prazosin right away or not. Also, with my MS, I tend to have many, many symptoms - name one, and I have it!! Pamela BAkker