Replying to Number keys and enter broken on macbook pro HELP +K

So I was drunk last night and when I woke up in the morning my number keys and enter key were not working. All of the other keys are working fine it's just those particular keys that seem to be having issues. It is kinda a pain in the ass when your passwords on the computer include numbers and are having to use google to copy and paste those numbers. I tried going through the system preferences to see if something had been switched off under the mouse and keyboard settings but it had not. I was also searching on mac forums to see if someone had encountered the same problem but alas once again I had no such luck... So if anyone has any suggesting besides alt F four would be much appreciated.... see i can't even put the number four fml.... Sorry for the spacing of the post, not being able to press return kinda does that haha Love you NS, your friend always Steezeepolizeee