Few months ago popped along to first pta meeting. Dd is year 3 and been avoiding it previously as busy enough as it is. Ended up becoming secretary but told it was just admin taking minutes which was fine. Helped out on a few tasks in school and all fine. Now summer fayre approaching and there's a what's app group for committe to communicate. Had various ideas thrown around. One one which was Sunday morning. I read it but didn't reply as busy. They got several annoyed messages from other committee members saying we needed to contribute, they'd seen that I have read message but not responding. Basically it was just agreeing to a donut stall. Replied saying it's a weekend firstly and second I don't really mind a do ut stall, couldn't really care less. Told them it's a weekend I'm not available 24/7 and don't expect to have to vote on every item at anytime of day. Got told its tough basically this is how it works! Is this normal??