I am a woman 46yrs old. Ht is 5.3Ft.I am having joint pains since the past 6 yrs & 2 yrs back I was diagnosed having Oestopenia since then I am taking Shelcal 500mg twice a day. One tab the first thing after brushing and the 2nd tab in the evening. But there is no difference in my joint pains they have infact become very severe. So much so sometimes I wake up at night crying with pain if I have slept for long in one position. Please suggest some remedy.