I have one top advice...just ride, do it for fun, don't make it work.
If you'll be riding on streets read this site carefully:
Bicycle Safety: How to Not Get Hit by Cars
Never ever pull alongside or pass big trucks or RVs on the right, they may not see you, and if they turn right, you could be killed. Watch these videos to get an understanding:
What cyclists need to know about trucks - CyclingSavvy
Truck driver's blind-spot and cycling
This last video is extremely graphic and very sad, but doctor did not have good street smarts. What happens when you watch the video is that a semi passes her, she had to have seen this truck, but she stays in the far-right lane AFTER signs that are posted telling cyclists to move over to the cycling lane, which you will see where that's at as the video moves forward, there's even a cyclist in that proper lane; there are also signs that you can't see saying that the far-right lane was for buses. She is moving a pretty good clip, she remains in the right lane, the truck can be seen with his turn indicator on well before the turn, she disregards that as well. Everything she did was totally wrong, the only thing the driver did wrong was not clear his mirror, he assumed the cyclist moved over to the bike lane, people must not ever assume anything, but it happens and that's why you need to protect yourself because no one else will. She also failed to realize that a truck driver needs to make wide turns, so he went out into a left lane to make the turn, that is perfectly legal to do. The driver fled the scene but that's because he thought he ran over the curb, which is common in tight city turns. Regardless what the Bicycle Coalition thing says, they're wrong, the cyclist was wrong by at least 75%, the driver was at the most 25% wrong for not clearing his mirrors, he might have but never saw her, so he should have waited before turning till he saw her somewhere.
This is a very sad and graphic video, I've warned you, if you think you can't handle what you are about to see, don't watch it.
Anita Kurmann Video - Massachusetts Bicycle Coalition
The outcome so far in all the legal mumbo jumbo that occurred was that the driver was not at fault; there was an ongoing 2nd case, if it has concluded the result of that has never been released to the public.