your worried that its going to become an expensive hobby? Oh im sorry mr I get paid "good money" Why dont you take a lesson first and see how that works out before you even start to start posting what you think you dont know.
If you did that you would probably know that you could part time instruct and know that you would need a commercial at least to banner tow or crop dust which you will not get as you have 0 experience.
For the people who tell you 43 is too old btw they are full of MERICA bs hope. 43 is too old and starting at a regional any later than 22 is a waste of time and lifeblood.