I've been on Mirtazapine for 16 days now, Day 1 i took it at 2pm and the rest of the day was all i could do to stay awake, in fact i snoozed on the sofa from 5 then went to bed at 7pm,,, Now i take it at 6.30pm and i'm struggling to get out of bed in the morning, And just feel knackered all day long. Ive made another appointment ( next week is the earliest i can get), should i stop taking them or carry on until my appointment??