I can't use my phone it zoom in can't zoom out not able to turn it off

Hi Zillah17_

welcome to the Apple (user-to-user) Community.

Re: "My phone zoom in I can't zoom out I can't turn it off either"

Apple support's online article (link below):

Zoom in on the iPhone screen – Apple Support

says:

"To turn off Zoom, double-tap the screen with three fingers"

All the best :-)