Pipe dream hell! I can absolutely envision you starting your own brewery. This all makes perfect sense to me after spending just a little time with you. You have a passion for beer, and this seems like the logical path to me.
I majored in education, and after (actually a bit before) receiving my degree, I realized I would not be happy in that field. I never felt that I wasted any time however, as I consider my time in college as invaluable in many ways.
Take it from someone who followed his heart to do what he loves, getting up every day looking forward to going to work is a fantastic way of life! Do not let anyone alter your path Doug. You'll find a way to make everything work for you, because you'll want to.
Congrat (yes still only one) on deciding to follow your passion!