Mom's doing fine. Thankfully, she never had any pain, just some minor discomfort. She's been taking it easy at home. Thanks for asking.

It's difficult to say. I could post some of the pics I took when I first started.... and you would think a kindergartner could take better pics, lol. It all depends on how much time you have to dedicate to the hobby. Some people are naturals, while other acquire the eye after a while. My best advice would be to take a ton of pics. After a while, you'll learn which ones work better than others and you'll develop your own style.
For me, I dunno.. With certain things, I just snap away, taking pics without thinking about it... Other times, I think before I shoot or go somewhere to take specific shots.
These hospital pics... I wasn't thinking about it... I was tired, lol.