Did you talk to them? If yes then what’s their response
You’ll always be child for them. They might be being extra protective to protect you.
Our parents do understand us but we feel that they are restricting us, whereas they are just trying to protect us at the same time it's difficult for them also to accept that their child is growing and now has different needs.
It would be a great way if you talk to your parents politely and keep your points, you guys can come on a common point of agreement.