You have quite the business going for only being 17!!! I'm all for working plenty, but wow...I'm pretty ambitious myself, but not near what you are. I'm a little older than you, I enjoy working and all, but I also enjoy my time not working. I'm stressed out as it is between mowing and school...but I guess most of my stress is a little different than your's. Keep up the good work....but don't burn yourself out too early in life. BTW, Good luck with your schooling at MSU, they have great ag and turf programs there.