I've posted in the dissociative disorders forum but have had no replies and I'm really concerned.

I had a migraine yesterday and took maxalt, a triptan that acts on serotonin, as prescribed. It resolved and I was sleepy for the rest of the day as often happens to me after a migraine.

This morning I woke up after sleeping for 12 hours. I didn't notice anything strange immediately but after a while whilst drinking my coffee at the table, I started feeling floaty, sort of lightheaded and weak. I checked my blood pressure and it was normal. I felt spaced out, like I was in a dream, like I would wake up any minute. I still feel this way hours later, it seems to go away a little and then return. My body feels numb, and I don't feel like I have full control of it. I feel like I'll never be normal again.
Is this depersonalization?

I take Zoloft so I'm not sure if it could be an interaction between it and the maxalt. I have had partial seizures in the past and it feels similar to an aura but they usually only last a minute or 2. This has been almost 12 hours now.