Odd Sized Bedding on the Cheap

Odd Sized Bedding on the Cheap

So this year I'd love to "splurge" and buy a new bedspread, as I've had mine for a good five years now and it's getting pretty ragged. The only problem is I have a very irregular sized bed -- long story short, it's an old jail cot (I'm small so it works) and is most comparable to a dorm bed, being long and skinny. Where is the best place to find dorm bedding for cheap? Please recommend some places and know that this bedspread will have to last me quite a few years, haha. I never went to a "dorm" college so I don't know. (Just to clarify, I'm one of those weirdos that doesn't sleep with sheets and stuff -- I'm looking for a spread thicker than a sheet but much thinner than a comforter.)
Furniture Arrangement

Furniture Arrangement

Tax Day.. well a little late

Tax Day.. well a little late

Garden pics

Garden pics

From my daffodil bed…

From my daffodil bed…

More views of my gardens

More views of my gardens

Destroy the brain!

Destroy the brain!