Can anybody help me with this

Edit: Thanks All!

I use PS7.

I've never had this problem before and now I can't figure out how to fix it. When I'm making icons that use text, I have to set the font size at around 300-500 to get the font to be visible at all (when it should be at about 13-25) Does anybody know what's going on or how I can get my settings back to normal?

Thanks!

Greens