All around my mouth is red and chapped. Am going on my 4th dosage at 50,000 units. Have to take this side for 3 months then daily. My level was 15. Was always tired no energy depressed. I'm still feeling this way and I hope it will get better because I'm sleeping to like 2 days and then I'm up for a day. It is very frustrating going through this. I'm U ever gonna feel better?