I've just spotted that my DD has threadworm and we're due to go on a coach trip organised by her nursery tomorrow. They'll be food sharing etc. Also I've picked up the medication but not given it to her yet as pharmacist said it will give her the runs and as I thought we'd still go on the trip, i thought i'd better wait a day. But now I'm thinking it's irresponsible towards the other kids to take her (even though she's probably picked it up from one of them.) Will she start to feel the symptoms during the day because I haven't given her the meds yet? She hasn't so far - I spotted just 2 worms in her poo this evening so they haven't madly multiplied yet. She is struggling to settle at this new nursery so i was very keen to take her for a fun day with everyone. Don't know what to do!!!! What would you do?