LO started preschool last week. He is going 2.5 hours a day, 4 afternoons a week. They phase in so last week he went an hour, hour and a half, etc. Today he is there two hours. He is having a really tough time with it last Thursday I spent the majority of the time in the class because he was crying and upset, and today he was hysterical as soon as I left. The teachers are super sweet and there are 3 right now for a class of 10, so he's getting plenty of attention. Any advice? He also brought his lovey into class today, which we thought would help. How long did the transition take if your LO had a rough time?