Hi, I am a 52 year old female. I do not smoke, exercise 3-5 times a week at the gym for 60-90 minutes. Have not had a period for 14 months. Have never struggled with my weight until now. I am also suffering with severe heart burn, abdomnal pain, lower back pain, fatigue, bad taste in my mouth, very dry and itchy skin, especially under my arms, behind my knees and in the groin. I am also gaining weight daily, and yet I only have a calorie intake of 1500 daily. My breasts have increased 2 cup sizes in the last 6 months. My weight gain is frustrating me. My doctor did a Thyroid test which read 1.4 and he says that this is normal. What do you think?