Welcome to the forum its a great place to get your questions answered. Sway or not is sort of dependent on the type of hitch you install how you load your rig the speed you travel and your suspension (includes tires) not to mention the weight of the tow vehicle. Try the search function at the upper right there are tons of articles on sway.
Jake my sidekick (yellow Lab) 10/04 - 05/20
2017 RAM 2500 CC 4X4 Cummins Diesel
2016 Flagstaff 26 FKWS
AF&AM & El Korah Shrine of Idaho