I wanted to add here that my surgeon said "there is no normal" with THR. He advised me of this based on my numerous inquiries of "Is this normal?" And "How about THIS - is that normal?" I completely understand the need to have a baseline. The need to monitor and to check in and make comparisons.
At 10 weeks, I am struggling to walk at times. If this were a race depicted on a timeline, many others would have blown me away, as their recovery progress has been different. But I will still take what I have and where I am. It isn't a race nor a competition. I think we get so filled with anxiety about what is normal because we don't have anything to compare it to. And even those who have had both hips done say that there can be differences between their own two hips.
Regarding putting socks on - I have been using the sock aid for the operated leg since surgery. This week I tried to bend my leg in to put the sock on in the same manner that I do with the non-operated leg. It didn't work. So again, I was back to, "Is this normal?" I wondered to myself if: A. The operated leg will eventually be able to bend that way on its own given more time and healing or B. The operated leg needs to be encouraged to move that way, because shouldn't it be able to now? And if I work on trying, will that help it? or C. Maybe this is just going to be a limitation of the leg? It didn't move that way pre-surgery, after all.
When I asked the question, the answer was, "It might and it might not bend that way later." The reason for the answer (as inconclusive and unsatisfactory as it is) stems from two things - no one knows the future, and given the particular problems I had before, and what was required to restore my hip, I may not be able to do this.
I share this as an illustration that there are just too many variables. The important thing to focus on is your health and quality of life and making it the best it can be for you. Try and enjoy each day with where you are and what you have, hopeful for what can be, but grateful for what is better.