Whether you have a particular brake issue is unknown ... but I can safely say that most new RV owners are surprised that it's often hard to stop an RV. Also RV brake's take more maintenance than autos .. partly because many rigs tend to sit long periods of time and the brakes don't get used much (things rust/degrade and brake fluid accumulates water).
If your thinking of taking long distance trips in a 95 RV you should seriously consider taking the rig into a Tire/Brake shop and have both the tires and brakes inspected (often free). You should also consider having a mechanic inspect the chassis stuff - all the rubber (hoses/belts) in the engine compartment may have to be replaced and things like water pumps/radiators maybe suspect and other items like spark plug wires/distributors etc maybe due for replacement.