Really need some advice. Been taking my 11month old to playgroup for a few months now. Everything was fine until recently when the other kids her age started to be aggressive with her. Snatching Everything she picked up off her to the point where she started to get upset. The other mums thought this was amusing and I feel really angry about this. They didn't even attempt to stop their children from doing this and I think that's very wrong. My daughter has the basic concept of sharing and I don't want this to be lost. Do I find another playgroup where the mums are more on my level of parenting or stick it out? Don't want my daughter being upset but then again don't want her to miss out.