Hello! I broke my ankle in 3 places (both bones) in 2020, fell out my dads car whilst wearing some ridiculously chunky platforms. Cause I'm a tit. 
I had surgery due to it being an unstable break, I am the proud of owner of two plates, about 6 pins I think it is and a few screws. They gave me the option to have a general and be asleep or a spinal (like for a c section) and be awake, I chose the general. Honestly, once the surgery was done I felt a lot better. I think much of the pain was from it shifting about. Not nice.
I was none weight bearing for 9 weeks all told, the only thing I was allowed to do was to hop to the bathroom (with my very stylish Zimmer frame) and lay down with my leg in the air. Elevation is really important. Once they were happy with how it was healing, I was on crutches in a ski boot and allowed to walk about a little. I think it was about 12 or 13 weeks before I was hobbling about unaided.
I gave up on showers to be honest, mine is over the bath and my doctor said I wasn't to even attempt it. So I would wash myself down in the sink every day. DH would help with my hair. We turned the dining room into a room for me, I had a bed and a clear path to the bathroom but for the most part I lay on my back with my leg in the air. I got a grabber for helping me to put on my underwear and shorts, really handy for picking stuff up that I dropped. That was really useful. I got mine from Amazon.
This bit, when it's new, is rubbish but you do find a way to get around things, accepting your temporary limitations is important, bone heals when it heals so your job is to give it the best chance.
Mine was a nasty, unstable break, hopefully yours will be a bit more straightforward but obviously it's complicated by you being pregnant. Write down everything you want to ask them. That way you won't forget.
for you because it is shit.