Hi I'm 50 and have been working as a supply teacher for a year. I would love a teaching job again but have had no luck with interviews. I struggle with supply and find the constant behaviour issues wearing e.g my last job involved a 12 year old boy calling me a 'fat bitch'. My supply agency has not offered me work since. The school will have me back but not for a whole. Should I just give up the whole idea of teaching ?