Hi, Welcome to Health care magic forum. You are in need of the Harmon because you are devoid of the source of the Harmon. So far you had a replacement, probably your doctor found some difference,with the first Harmon so changed to V dot. As the level is rising in the blood, you are facing some problems, like sore nipples. Once it reaches the clinical level, you may not feel the difference. Take more of green leafy vegetables,pulses,sprouts,and protein rich foods to have blood,general health and resistance against infections. Wishing for a quick and complete recovery. Thank you.