brakes

I bought a 85′ Camaro back when I was 21. It started to have some kind of brake problem. It took it to the shop and it came out with the same problem. I took it back and they said it was something else. They charged me for both times I was there, and the problem still wasn’t fixed.
I was stupid enough to take it back to them and they did more to it, and they charged me again. I still had the same problem with the brakes.
I took it back again and went through more problems with it.
I eventually found out it that they bought cheap brake pads for it and they went bad. I put a new set brake pads on there and haven’t had a problem with them.