Generally speaking, if you don't have a foundation, first watch relevant videos on the Internet, feel it and see if you are interested. If you think you can stick to it, you don't have to rush to sign up. Now there is basic teaching on the internet. You can learn the basics first and then decide whether to sign up. After all, the registration fee is about 20 thousand, although it can be returned after work. If there is a difference between a basic bachelor's degree and a non-basic bachelor's degree, it will be easier to learn with a little foundation.
Also, the so-called employment recommendation after graduation, when you sign up, you must read the contract clearly. In fact, the basic contract is beneficial to training institutions. There are some agencies that recommend some companies that are not very good for you. If you don't go, you won't recommend it again, so you have to find it yourself. This point should be asked clearly.
Generally speaking, don't worry. Even if you go to an institution, you should consult in many ways. You'd better think about what to ask before you go, and what may affect your future study and employment. If the organization says it is busy for various reasons, let you make a decision as soon as possible, or try not to go. After all, since it is training, it is necessary to let those who go learn clearly. It is not advisable to pay fees blindly and listen to hearsay from others.
The above is just a personal opinion, and it does not hinder everyone's choice. In a word, you should think twice about everything, and you can't just sit down and decide on impulse. It is good to be able to make your own decisions, but blind decisions are not good for you.