Hello, i?m 22 years and i?m having difficulty taking a deep breath occasionally. I have been taking pantocid 20 mg for the last 2 weeks for digestion and I have started to feel better. However, I still feel I have some problem while taking a deep breath. Whenever I do jogging or walking, I feel better. Doctor recommended me to take montek lc 5 mg. Is it a good tablet for the the problem like this? If yes, how long should I take this medicine.