Well, I do not know your financial situation but from your post you may be experiencing difficulties. The market is on an up-swing, so that is a positive. It can't hurt to feel out the market to see your condo's worth and to see what your purchasing power.
Are you able to rent the condo out? That may be an option only if the rent covers your mortgage.
Look into Brooklyn or Queens as they both have huge cultural diversity and have lower prices in terms of real estate and everyday life.
I hope my answer helps.... more