I really only wear heels when the mood strikes so its not really that bad. I can wear the knee high boots for extended periods of time really with only minor discomfort so it's not really an issue with them. The higher heels I wear mainly when I am sitting around as walking in them is a bit difficult for me as they throw off my balance because they tend to be wobbly.
The medical term for what I did to my foot (which as I thought about it was my right foot, the big toe that starts hurting is on my left foot) is hyperextension. Basically when I went down I managed to bend all five toes backwards to the point of damaging the ligaments. It took about a week to be able to go back to work and then about 6 months to be able to walk normally. It was not a really fun time for me. The accident happened right in the middle of a big job we were working on and unfortunately I had all the plans with me, which meant the coworker that had to take over for had to come all they to my house to get them. But then life goes on and I eventually got back to the job.