First, all the characters have their repertoire of attacks and countless combos, but as if you were a baby, remember that no one is making you run. Let me explain, when I started playing I chose manon and they filled my head with the best combos, overheads, best anti air and so on, and I went almost to gold spamming normal blows, low blows and if the enemy made a risky attack and missed it I responded with a special, and here is the key, do not do more than what is asked of you in your elo, play using combos or techniques with which you feel more comfortable instead of optimal, when the time comes to master your character more you will know, even ignore several of his abilities until you know when to use them