remade the while loop

attempted to go back with try statements again, not sure how it works,
i'm just going off what other game files used and trying to copy the
basic format to see if i can get the gist of it. dunno how to fix it
though, was able to fix the unecesary amount of lag, though now the text
doesn't delete properly.. and i can only imagine when i try to get the
scrolling text window to update...