yes, in the reversal of the usual problem, my DS (3.5+) has started bawling it when I collect him from nursery 
I feel embarrassed but also hurt. I look forward to seeing him so much and he just doesn't want to leave! This evening he actually ran off and his keyworker said he'd had a "brilliant" day. Will nursery think he's coming home to a monster? I've started questioning myself, wondering if he doesn't like me or if I'm too cross (or something). He only goes for 2 full days a week and I drop him off about 10am and pick him up about 5.30pm......