I don't want to worry you, but when cropping ends, you'll have a lot of idle time on your hands.

So, start now. Get yourself focused on really getting out and doing things. Not drinking with the buddies or any of that sort of stuff. As you can afford, go to a local town/city and check out some stuff. Go fishing if you are a solo kind of guy. Go on a vacation. Take a month and do a cheap tour of the US (or visit us up north in igloo land).

I can tell you I've seen too many guys around here who farm and their M's failed and what's left of them is sad... pretty much loners who otherwise farm and drink...

Take a different path, my friend.