I am an absolute wreck and can't imagine going back to the school (or to teaching). I cant even process what to do - do i resign? or sign off sick? or both? if I sign off sick with stress, what happens next? how long can you be signed off for? does the school sack you if you're off for a long period? or is there some sort of negotiation? i am in a union but have no rep. I can't even start to think about what i will do afterwards.