I have been having irregular cycles for last 3-4 years, everytime i visit a doctor they start the course of birth pills but even with it, there have been no change. Last year i had high prolactin level but wasn't able to consult doctor post that. Recently i have started having issues like lower abdomen pain, severe back ache, eye sight getting affected, headache with vomits and dizziness.. Should I get prolactin level checked again , for irregular periods should I get any blood work done that can help in clarity.