I have at least 3 periods a month im 33 is this normal its been like this for two and a hlf moths or so im 33 ears old I am healthy

You . You are dealing with dysfunctional uterine bleeding. Usually this occurs when ovulation has not taken place therefore it is not considered a "real" period. There are multiple reasons this occurs. Hormonal imbalance, stress/anxiety, weight fluctuation, fibroid tumors (benign tumors of the uterus), malignancy, etc. You should schedule a visit with your family doctor or ob/gyn for a complete evaluation and work up. Take care.