I quit my job, can I still get unemployment?

I was suppose to be layoff in August of 2010 but that was postponed until November 2010, which was delayed until January of 2011, and finally set for April 18 of 2011. In the mean time I made plans to relocate but delayed my departure to accommodate my employer and to be eligible for unemployment. However April 18 date came and went with no specific date but talk of an additional 90 days before layoffs would take effect. Without a specific date and with no confidence in the layoff to be completed in 90 days, I resigned and will be moving. My Controller and other friends suggested I still should apply for unemployment. Do you think I have a chance to still collect? I do have a paperwork with the original date and a copy of an emails explaining delays in layoffs as evidence. Thanks