From what my PA told me today, you sound like you're worse case scenario.
My knee surgeries were brutal and were incredibly hard to come back from. My hip surgery I had last year was a walk in the park. My GF had the exact same hip surgery a few months later (we can do it, we put our backs into it) and it kicked her butt.
I was thinking I could be back to work in a week or so. They made me file for a leave of absence and will let me come back to work after my doc signs off on it. Luckily, I have like 140 hours saved up in PTO.
My biggest concern is that this is going to make things worse. I'm desperate at this point to get it fixed. I'm so tired of hurting and my left butt cheek feels like it has a kinked neck.
I'm going into it expecting the worst and hoping for a Wolverine-esque recovery.