So currently having an issue trying to load a save...

It's not freezing up though, I can still hit the "Xbox" button and go back to "Xbox Home" at any time and the slides still changes, while the thing is still spinning... It just doesn't load. I literally let the thing go for over 15 minutes and nothing. This is really getting annoying and I'm thinking about getting New Vegas on the PC (which I was planning on waiting to get) just to see if I can load on the PC just fine (after converting the save, that is)... Though I fear that my computer won't be able to run New Vegas (it kinda has issues with Skyrim easily... Lagging a lot and such even on lowest settings and with mods installed to help out a little).

Seriously, this is getting annoying. I would like to continue and play. Not restart all over again...

Did you try clearing the cache on your XBox?

Other than that, the save file is likely corrupt.

NV is pretty bad at this, so you really need to make multiple save files, and save as often as possible.