Can't paint the background in photoshop, cropping has gone crazy
Hello, I'm new to Ps and I'm currently working on a project.
I have a problem- Ps is not letting me colour the layer of my face, but I can colour the background easily. Basically, I can't edit the layer with my face in it, only the background layer. I'm not posting a screenshot for security reasons- but I have double-checked the locks already, there are none. By the way, there isn't an error coming up when I try to do edit. And cropping anything just makes the photo merge and reshape to different sizes and switch to blurry resolutions. Anyone had this problem and knows how to resolve it? Thanks in advance!
[Duplicate posts merged by moderator.]