I know it's too late to say this, but Dropbox is free. It'll save your work from hard disk failure. Just don't share the files directly from it with anyone.
i can condone to this....
I had a massive harddrive failure myself a while ago that quite literally wiped out of existence almost 20 years of work and documentation
i've done regarding hacking a number of games so large i cant even begin to try and count it.
amongst these was a translation of utatwarerumono portable which i spent several years working on, and it's only because of dropbox that
the game and it's data is still safe.
as such, i HIGHLY recommend that you, or anyone for that matter employs the use of an external service such as this to prevent
repeating my fate. (Yes i need to learn to make backups too, ty for reminding.)