I'd do it. QUIT!!!
But I'm also impulsive about stuff like that, and more willing to risk it than others. My husband is more risk averse than I am. What does your husband think?
Do you have any interests that would be a low/no investment that could turn into a side gig. The wood cutting is impressive, but is that something you can do year after year (i.e. how much land do you have - how renewable is this year after year - trees are a great renewable resource, they just grow so slowly!)
And how far away is your land from a city? If I had land, I'd plant Christmas trees on it and do a Christmas farm. Halloween/pumpkin patch during Halloween. I love those places!