I'd pull it for a couple of short trips first to see how it handles. You might even have someone else drive your TV pulling the trailer with you following behind so you had see what it's doing.
From some TTs I've seen going down the road, either people can't tell looking in their mirrors that their trailer is swaying badly or they never look in their mirrors. You have to either speed-up or slow down to get further from them in case they cause an accident.
Bill