No, it's really not that complicated. You ask on a forum like this, and of course everyone comes up with all the ways it's complicated because that's what we do.
But it's not complicated. Get on your bike, ride it to work. Lock it up or bring it inside somewhere safe. Ride home afterward. Done. Try it for a day. Or try it for a week. If you don't like it, you don't have to do it again.
If you find yourself doing it a lot, you'll find yourself thinking about all this stuff the same way someone who drives to work every day might think about traffic, cup holders, heated seats, parking spaces, carrying a shovel in the winter, checking tire pressure, gas mileage, what to listen to, whether to remove their jacket when getting into the car so as not to have to wear it for the whole drive, whether to put stuff in the trunk or the back seat, etc. Sounds like a lot to worry about, but it really isn't. For the most part people just get up and get in the car and drive to work and that's that.
Same goes for riding your bike. There's lots to talk about if you feel like it, but all you have to do is walk out the door with a bicycle, sit on bicycle, and ride to work. Done.