Another HMer here, yes that sounds like my 3rd attack of this, I was weak left sided for a couple of months and then it wiped both sides, leaving me unable to move at all from the neck down, lucky for me my local neurologist is a headache specialist and we threw all sorts at it, it was very stubborn and it was nearly 12 weeks to break it and then physio, ot and speech therapy to get me going again.
currently candsertan is helping me for my high bp and also hm, muscle relaxant, managing my pain levels as far as possible and lots more besides
Reducing my stress levels, rehabilitation to get me moving again, intake of water, regular meals, dietary intervention as needed, treating my sleep apoenea, treating some of my other condition, pain management, speech therapy, occupational therapy and physiotherapy, muscle relaxant, quality sleep, counselling to help me unload my stresses, sunglasses, mouth guard, support braces, heat and ice packs, trying to identify my triggers, medical alert jewellery as it tends to scare people who call an ambulance and even when I can't speak I am trying to communicate it's not a stroke and flash cards for when I can't speak at all.
A+e staff mostly recognise me now and ask is this "the usual" (which means Joe public has panicked and called an ambulance who bring me to hospital) and so they let me go home to recover in leaving my own time as nothing hospital can do to speed up my recovery.
Mine tends to hit hard and fast, so I can be walking talking and in less than 90 seconds to 5 mins, I am slumped over/ on the ground, going numb, struggling to speak but I think I'm still sounding ok, face falls on one side, bp is thru the roof, apart from that really long one above, it averages out at 7-10 days. I've lost memory, continence, swallowing ability, balance, movement, vision at times.
My left side is a lot weaker than my right but 10 years later (this month) I am still working my way thru it, I have about 20+ days each month affected by it.
My advice in short is try anything offered to see if it might help you, some things made it worse, I've stopped various meds needed for other condition, I've added things back, took supplements, and will try every avenue open to me.