Suggest Treatment For Dizziness While Suffering From Asthma And PCOS

Hi! im 22 years, female, 50kg. I'm always tired and in a low mood. I feel like sleeping all the time and always wake up tired in the mornings or after my afternoon naps. I have asthma and skin allergies since childhood, but under control. I also have acne that I am constantly struggling with but not severe. Recently (6 months ago) I was diagnosed with PCOS for which I am on contraceptives (Yasmin). My bloodwork, urine and thyroid are all normal.