For the Love of Writing - An Author's Dilemma

I guess you could say the blog today is directed mostly to other authors.

I have a book that was out with another publisher for nearly a year. It was sold on their website, and on Fictionwise for about 8 months. All in all, I was told I had sold a total of 46 copies of it (although on FW I had 36 reviews for it before it was pulled.)

It's a perfectly good novel. It's a fantasy romance that reads like a medieval, but takes place on an alternate world, and runs around 88,000 words. But, like I said, it's been "exposed" for a year already.

Should I try submitting it to another publisher? Or should I self-publish it and put it up on my website?

Any suggestions? I would dearly love some insight.

Thanks!