I have been on SSRI's and on the 'normal' dose I would be sleeping around 14 to 16 hours a day. On the half dose I can get away with 12 hours, but then anxiety

I have been on SSRI's and on the 'normal' dose I would be sleeping around 14 to 16 hours a day. On the half dose I can get away with 12 hours, but then anxiety would flare up.