Hi all, over the past 2 months I have been organising a school trip for a class I have taught for 2 years. It is a day trip to a destination about 150 miles away. I am 27 weeks pregnant and will be 29 weeks pregnant on the day of the trip. I was informed yesterday by a member of management that I will not be allowed to go on the trip as a result of my pregnancy. Apparently it is a health and safety issue, in case I go into labour on the bus, or something. He was quite vague about it and certainly didn't show me any paperwork to back up the decision that a woman in her 29th week of pregnancy is not fit to go on a school trip. What do people think about this? I am very hurt and very angry and have already drafted a letter to the head outlining the many reasons I think this is an unfair and unreasonable decision. My HOD has advised me not to send the letter as I don't want to get on the wrong side of management (especially with maternity leave looming and trying to negotiate a new part time post to come back to etc.). Should I pursue what I feel to be unfair treatment? Or am I overreacting? Thanks.