Cheers! If not its pretty much a case of no access to the wallet right?
If you didn't password protect the electrum wallet on your computer you should be able to open it in notepad and read the seed words. If it's not password protected they should be written in plain text inside the wallet file.
Also you could try opening your electrum wallet's GUI, clicking "wallet" in the menu, then clicking "seed". It should then show you the seed words, but it will ask for a password first if it's password protected.