Not that I notice any more, took me about a year for everything to settle though. What really helped me (and people will think I'm crazy, but here it goes), both mentally, emotionally and physically; was Yoga. The real deal, not the hipster kind.

Carrying heavy things and performing unpredictable, physical activities changed. Recently tried surfing for example, but since I can't control the motions enough to protect my spine and the price for a mistake is so high it takes the fun out of it. And I stopped climbing for mostly the same reasons.

One day at a time, you'll be fine :)