i am diabetic since last 10 years taking tablets Volibo 0.3/500 (With morning Breakfast) & Reclimet 80/500 (Before Dinner). I had lot of travelling for about 15 days, about 3 months back, due to which i had swelling on both of my legs, specially more prominent in right leg (near ankle). It is still there. Over last 1.5 months, I have developed red hard mass, like clotting at 5-6 at each leg.. what is this, what may be causes, what is suggested medicine. In general it doesn t pain, but if we press there is good amount of pain inside. please suggest what it is and medicine