I can totally relate. I had an FAI scope, and two scopes for labral tears. After the first on the labral tear felt better, but my SI joint got really bad. After the second one, I was never able to walk normally again. For three years I limped around in horrible pain, couldn't stand for more than a few minutes, couldn't walk more than a couple of blocks.
Finally I had the resurfacing with Dr. de Smet in December and I'm past that! I feel great, and am getting ready to start seriously riding, and rowing next month.
One of the things I never understood was why it got so much worse after the second surgery. de Smet said that when you have dysplasia (I was born with it) and you do a scope, it often makes the dysplasia worse. It made total sense to me. If you read the literature, scopes for impingement and labral tears work about 50% of the time, and when they fail, it's usually because arthritis is present.
Hopefully this helps. I don't know if resurfacing is what you need, but the surgeons will. Another guy who had surgery the same day I did had FIVE previous scopes, because he was in his 30s and no one wanted to do a hip replacement. He's doing great as well.