Reluctant at drop-off yet later does not want to leave?

Sometimes what seems like a conflict about going to playgroup is two different things, one being enjoying the playgroup, the other being that something has gone wrong and she is not feeling safe about us taking her wishes seriously. In effect, she fears that we have an agenda that we are propelling her into, whether she consents or not, and that agenda is causing a problem. She doesn’t feel she has a choice or say in the matter, a sense of autonomy in how she spends her time.