The crying at the door is the part everyone warns you about, and almost nobody tells you it is often over in minutes, not hours — you just are not there to see it end.
You see the loudest, saddest version of your child every single day, because you leave at the exact moment they are most upset. What you do not see is what happens next. Ask the room directly: "how long does he cry after I leave?" For most children the honest answer is a few minutes, not the whole morning — and that single fact changes how the goodbye feels to plan for.
A goodbye that is warm, complete, and the same length every day teaches a toddler what to expect. Lingering to soothe him longer feels kind in the moment and raises the stakes of the door the next time. Say the same short thing, in the same order, and go: "I love you. Ms. Ruiz has you. I will see you after nap." Then leave.
Leaving while he is distracted feels like it spares him the tears, but a toddler who discovers you vanished without saying goodbye learns that you might vanish again, and starts watching the door instead of playing. A toddler who negotiates the goodbye — one more hug, just five more minutes — is testing whether the routine actually holds. It has to hold the same way every day for the testing to stop.
For most toddlers the crying does not stop all at once. It shortens first — loud sobbing becomes a few tears and a wave through the window — before it disappears. A hard day after a good week is not a step backward; illness, a weekend away, or a new face in the room can all bring a rough morning back briefly.
If the crying is not shortening at all after several weeks, or if he seems flat and withdrawn rather than upset once you are gone, or if new fears are showing up outside daycare too, say that plainly to the teacher and ask what they are seeing during the day. That is a conversation worth having early, not a sign you did something wrong.
Not on its own. Crying at the transition and being unhappy in the room are two different things — ask the teacher what he is like twenty minutes after you leave, not just at the door.
Usually the opposite helps more. A longer goodbye gives him more time to build up distress before the separation actually happens, and it teaches him the door is negotiable.
No — it is common, and it usually means you are the parent he feels safest being upset in front of, not that something is wrong between him and the other parent.
Part of our guide to Starting daycare.