I know it's great and glad they can go but-
Guilt: Constantly feel guilty with the emails asking for help / to bake cakes / to volunteer. Cost: It can get quite expensive- for example trips out £22 and it's around £140 a year for each. Faff- sewing on the badges etc. /getting them their on different days etc.
OK so can deal with these things but now they've started asking my son to 'get your mum to iron the woggle'! This made me a bit cross! FFS, and who says mums have to do the ironing. I have also had 'ask your mum to bake a cake'-same.
Already do quite a bit for school with this kind of stuff and it gets a bit overwhelming.