Help! Knee pain!
Ok, so I have been on FMP for 20 days and I have been dieting overall for about 4-5 weeks. I own a treadmill and I started walking on it slowly and gradually upping the pace. I usually start by 10 min slow pace warm up, 10 min med-fast (for me) pace and 10 min cool down. I haven't been fitted for shoes yet and I have been…