[Mikendebbie]

So…two hitch receivers…??
I know how a single tongue/ ball hitch trailer follows the tow vehicle.
Doesn’t dual hitch points tend to make the relationship fixed?
Does the trailer have a single axle? or are wheels independent?

Just so you know the weight - can you take a bathroom scale out there and see what the tongue weight is? If you think it might be more than 300 lbs you probably need to get a welder involved to beef up the rear end hitch.

Edit: I looked at your pics closer and I see they appear to be independent swivel wheels.