You are doing wonderfully, Emily! I remember so well beginning to walk without crutches! I was pathetic! I know I must have looked drunk and staggering to anyone watching me at first! Trying to cross a street quickly........ NOT! I couldn't do it. But perseverance pays! You just keep getting better.
Definitely, riding the bike on the trainer felt better than walking. Less weight on the broken pelvic area. Just to be RIDING! That's what was good.
You are a bike rider! You need to on the bike to feel like you are you.
At some point, when you get back out there, you will do a ride and try and push harder than you should............ doing a big hill, trying to keep up, whatever. You tell yourself you won't but it is just about impossible not to. The place in your body that was injured will let you know you overdid it. You will be sore and tired. But you'll know you are able to do it. You might back off a bit, but you will be out there riding, knowing you still have what it takes. You WILL eventually get over the fears and worries about crashing. You will probably never feel quite so invulnerable, but that is not neccesarily a bad thing. t just makes us more careful.
Okay, I am done with my advising.

I can get a bit long-winded sometimes, when it commes to bicycling. Did you notice??
annie