Im an easy person to frustrate or to get easly overwhelmed what can i do about it?

Try DBT Skills: Look up dbtherapy. It suggests that we can regulate our emotions best when we reduce our emotional vulnerability=take good care of ourselves (health, diet, avoid alcohol/drugs, sleep, and exercise). Also look into skill distress tolerance= 1.Distract yourself, 2. Self-soothing, 3. Improving the moment, 4. Focusing on pros and cons. 1 important skill you already posses is labeling your emotions.