I would say, If you have money to pay your rent and bills for the time you need to get first version of your product out, go for it. Also, have a good cofounde

I would say, If you have money to pay your rent and bills for the time you need to get first version of your product out, go for it. Also, have a good cofounder. You might have heard this many times but this is true. A good cofounder will take away some burden from your shoulders and you will keep you motivated. If your idea works out, its good. If it doesn't, not a big deal. You will have learned alot along the period of time which will help you get better job than you would have got when you graduated.