First dose! Scared...

So I've just been prescribed 20mg fluxotine
I took my first dose at 1 o'clock today, but have just started feeling very anxious...is it normal to get a side effect 8 hours after taking it & with it being my first tablet I'm wondering if I've wound myself up x

My guess is you just wound yourself up, this med takes a long time! The first time I took it, I had almost zero side effects. It seems to be tougher for people who have used it before.