Having the gym at work is a pretty great option. I hope they have showers too lol
I don't mind working out with other people around, but it gets intimidating when these big ass dudes keep throwing weight on the bar and im just confused how or why any human would need to lift that much. A few times I've had people come up to me and give me pointers when I was working on my form with different things. It's helpful to have somebody else watch and let you know where to improve sometimes. Other than that, headphones on and zone out the world.