Your MS is too severe. You need to see a Doc ASAP. There has GOT to be something that they can give you to stop the vomiting. Isn't there an anti-vomiting med that they can give you? I mean this is desperate times, here! This is way too excessive.
Seriously, INSIST that you see at doc TODAY. Even if it's not your regular Doc. This cannot continue.
I hope that you can teast your child about this at their wedding! And when they give you grandchildren! You deserve the barf award for this one! (sorry, my desperate attempt at humour in a very terrible time for you! please don't be offended!)
I'm sending you huge, barf free hugs.
-------------------- Formerly HanSolo. IBS, OCD, Bipolar, PTSD times 3.