I've had them chronically since 2011, Im down with them at least 3/4 weeks of the month.
I see a neurologist for mine, his sub speciality is headache and migraine.
Right now, I have one which is affecting from the waist down, vertigo, nausea. Im lucky that mine don't always have the headache present, which confused me in the beginning. However, I am often affected by 3 limbs which aren't typical hemiplegia (as that's one-sided), but sometimes one-sided or just a limb, Each attack is different.
I have had intensive physio, speech and language and OT input. I have ended up needing carers x 4 times a day when I am bed bound. I have had to be fed by others at times and my swallow has been comprised at others.
I frequently lose my speech to them, I also lose my word finding abilities and trying to describe stuff can get funny, "black cold thing in the kitchen" aka fridge. I have had complete memory loss where I have spent hours/days not recognising anyone or anything and then the memory comes back in a massive rush... very emotional.
I've also had numbness, areas where my limbs have gone stone cold with reduced pulses, loss of vision for hours at a time.
Nausea/vomiting is common. Projectile vomiting is my speciality. I live in a silent blacked out house. Its the only way I can survive. I am always worse in summer but winter brings its own challenges.
Im not scared by it much now. It sometimes scares others.
Mine hit quickly and I can go from upright walking and talking to unable to move, with no understandable speech and limp limbs in less than 15 mins flat. Alternately I wake up in an attack.
The staff in my local a&e know me by now and I only attend if there is something unusual in the attack or it is prolonged.
My shortest attack has been 3 hours and my longest has been 3.5 months. It was finally brought to an end by hospital admission and throwing lots of drugs at it.
Medication wise - I've had various treatments Topamax, botox, infusions to help which have helped for a short time. If I can get it on in time and I have head pain, I am helped by high-pressure oxygen so I have a tank beside my bed.
Keeping blood sugar level helps, hydrated, toning down environments when I need to be out of the house (earplugs/eye mask/sunglasses).
I use supportive equipment like crutches on the really good days, wheelchair on the bad days, rollator on the in-betweens. I tend to go splat if I don't use something.
I've had to hold a&e off treating me for stroke as I knew what it was but they didn't, its now all over my notes. I've had several lumbar punctures.
Sorry, I can't be more positive about it but that's how it is for me.
It's the bane of my life but hopefully, for you, it will have been a once off.