Yeah main rule that a trader should always remember is "hope for the best but be ready for the worst"
Micro account shapes wrong trading mindset! I'd suggest you to train enough on demo then jump to live account with decent deposit. For me it was 2000$, two years passed and still trading with 0.1 lot allows me to stay afloat.You can jump in after a week but I dount that you would make and money! I made the jump after around 5 months and even then I started using a micro account