Do you truly want an honest opinion? I truly think that you should finish school. At least get a 2yr degree in some skill. Do it while you are young and do not have spouse, kids, etc, etc, etc... OMG - I sound old. I could bore you with the details, but I won't do that. Remember that this advice is just a blanket answer, I don't know you or what would make you happy. And we can't look into a crystal ball to see what would be the better scenario. If you can handle school do it, you should always have a back-up plan. JMO
"They say I'm crazy, but I have a good time...life's been good to me so far..."
"...what would I do without these jerks anyway - besides, all my friends are here."