The less serious side effects of using Aygestin may include: Mild nausea, Vomiting, Bloating, Stomach cramps, Breast pain, swelling, or tenderness, Dizziness, Freckles or darkening of facial skin increased acne or hair growth, Changes in weight, Vaginal itching or discharge, Skin itching or rash, Changes in your menstrual periods, A mild headache Sudden numbness or weakness, Sudden headache, Confusion, Pain behind the eyes, Problems with vision, speech, or balance, Pain or swelling in hands and feet, Migraines, Rapid weight gain, Signs of depression, Severe pelvic pain, Chest pain or a heavy feeling in the area, Pain spreading to the arm or shoulder, Nausea, Sweating, General ill feeling, Dark urine, Clay-colored stools, Jaundice
