So, if you don't have any foundation, if you go first, you must prepare a set of fitness sportswear and sports shoes first. They are usually sold online. Just do a search, so you can at least look professional. Don't wear slacks or jeans to practice. I've really met them, and it's amazing.
Secondly, when making sports equipment, you can look at the instructions on the equipment. Generally, there are pictures. Just follow them. Or if you want to be more standard, you can ask a fitness instructor. It's all in the gym. I'll usually show you. But don't buy so-called private lessons. I don't think it's necessary. You still burn money. If the object is shy, you can also check the use of some instruments online, which is also available! Learn more, and you can use it when you go to the gym. At least you won't be embarrassed because you can't use equipment!
There is also that the subject can find a fitness partner! In this way, two people can help each other, help each other and encourage each other, which is the best in the gym! In fact, there are many new people in the gym. Maybe people have the same problems as you, so be good at finding them ~