Hmm... so you have no access at all?
If that's the case, do you happen to know if you have usb debugging enabled? If you do, you might be able to get into the phone with ADB.
If you can get the phone to work for a bit, try to delete some apps or something that you don't need. It sounds like you're using too much space, and that is making it freeze.
Welcome to the forums reignstorm6.
-9to5