Calcium supplements for stronger bones

When i wake up every morning i noticed that my back always aches. Maybe it’s just a sign of ageing since i must admit i’m really getting older. I’m not taking any calcium supplements and maybe it’s about time that i should buy myself one. Right now i’m only taking fish oil supplement and since it’s not a multivitamin i really still need a separate calcium supplement to take care of my bones. Anyway, i already asked my husband to buy this morning so tonight i can start taking it.