My dd has just entered year 1. Last year I was quite absent at school as I was working but now I'm on maternity leave so I have been at school run all week. I'd asked dd's school office about the pta and today she pointed out the main members to me who are obviously all friends and comfortable with each other, but who look very intimidating to me. I'd heard they aren't very welcoming but I wanted to give them a fair chance but now I just feel like sacking it off! Any tips?