I have pain in the very upper back of my legs and the inside of my legs where the thigh meets the body. It began a few weeks ago. I am 64 and have been a type 2 diabetic for 5 years. I also have been treated for hypertension and high cholesterol levels since the age of 50. I take daily Glucophage 500 x 2, Januvia 100, Actos 30 (newly prescribed), Lisinopril 40, Amlodopine 10 (newly prescribed), and HCTZ 25. What do you think is the cause of my pain? Thanks.