Good advice so far, but the reality of it is you need to find someone that is experienced in towing correctly, and have them TRAIN you on the proper way to do it. You're not going to learn from reading a forum.
While just hooking up and spending time in a parking lot may sound like the path of least resistance, you will be miles ahead when taught proper techniques and what "right" looks like.
For me, towing is second nature, but then again I was trained the proper techniques and procedures launching boats well before I was old enough to drive. The principles are the same. When I transitioned from a 29' TT to a 42' FW, I didn't break a sweat, to include 2k mile trip into the Rockies. Same concepts apply.
Again, proper hands-on training will be the solution and will ensure long-term success. Good luck.