Once you get past the initial stages of training at home, going to a gym with some pretty good guys around is important. Not a super gym or a top gym, but one with some pretty dedicated bodybuilders. It's good to ask questions, but better to observe and as you get to know them, and they get to know you, you can ask more questions and learn this way. And you have to remember that everything you're learning you should apply. And you must relate that to your body, your person, your own chemistry and your motivation and intellect.
Gyms are better equipped.
They have pulleys and there is much more inspiration. Then, too, if the gym is not overcrowded and you are not stifled you can train at your own pace and not compromise yourself so much. In the beginning you had a reputation of being the skinniest person. That's not true. I don't know how that story got started.