We know that playing is very afraid of risking what we have, but are you afraid of risking everything you have? Or do you have your value and strategy limits? I'm starting to bet now and I'm a little afraid of what I should do, so I came to you to ask for tips or even advice? Can you help me? 
The only thing you should be afraid of is losing control of yourself. As you are starting new, you need to start with having a budget and having a plan, which should also be included in your strategy, and try as much as you can to keep to that plan which you have initially set up. Don't allow anything to lead you to not keep to it, because when you lose control of how much you are supposed to be spending on gambling, it could lead to risking more than you can handle, which is what a gambler should not do.