Went to a school event on Friday night. It was a dance fundraiser. Mixed with parents and teachers - no children present. I was feeling a bit dodgy all day but went out anyway. Had 2 glasses of wine and then spent the rest of the evening throwing up in the toilets. I was tipsy but not drunk but of course everyone puts it down to the fact I was drinking, however my kids have had sickness bug all week so pretty sure it is down to that. I still don't feel too great 2 days later. So embarrassed that now parents will clearly think I'm drunk. I wouldn't mind but I only had a second glass because the head bought it for me. I rang a friend and got her to pick me up so left without saying goodbye but just know that the rumour mill will be going into overdrive and I'm so embarrassed as I work really hard to maintain a professional persona. What do I do now? Ignore it and hope that in time people just forget it or defend myself with the fact that it was actually a sickness bug (which I'm not sure people believe!).