Thanks everyone!
I'm handy/mechanical and a DIYer but I never liked the idea of working on brakes on any vehicles as I don't have experience and well, brakes
I'd tackle it if I had someone to guide me so I wait for the time maybe later this year when I can have it done.
I am tempted but I'd only do it if I had a step-by-step guide and knew exactly what parts (and which are the best) to buy. Is such info available for my trailer?
Thanks again!