Hi Sorry that you are feeling so bad at the moment.
I obviously don’t know your circumstances, or if you have other reasons for the stress apart from the MS, but I’m sorry to say, it’s the ‘chicken & the egg’ sinario. You have stress that adds to the pounding head, but the pounding head causes you more stress. This of course then makes you feel even more ill
I know its easier said than done, but If possible try and relax and possibly get a Posturepedic pillow to help with the tension in your head.
Sorry I can’t offer any more comfort, but please believe that you are not alone in your pain and you have done the right thing ‘venting’ your distress on here. Keeping it all in doesn’t help. Please also believe that the dark place that you are in at present, won’t last forever. I have never rang the MS helpline, but if you need to talk to someone in person, I am sure you would find it beneficial.
Please take care - Wishing you well - Equus