[kovar]

I've done something similar, though gave myself many more months. I also pre-paid a number of expected expenses to get them out of the way. I still ran through the cash quicker than I thought I would. Thankfully, I've been doing consulting projects and that extended my run time.

I also gave myself a one month window at the end of the time frame to find a job. So, in your case, I'd only give you one month to work on your startup before needing to go look for a job.