W.F.
It is very common at this age to still cry at drop off. I work in a facility and see this every day. This will stop. All kids are different. I have one little boy in my class that is 3 and he is not just starting to stop crying and he's been in the Preschool class since September. This little boy is done crying before dad reaches the parking lot. Hang in there as he will stop. Has he transitioned since being at the daycare. For example, was he in a toddler room and is now in a preschool room. This is very hard on a child when they have to leave one room and go to another room. Sometimes, a child is fine and when they move to a different room it's like being new all over again. It will get better.