Like I said my doc wants me to add more magnesium and up to 10 a day depending when diarrhea happens at these are 120mg. So if I get to 10 without diarrhea do I stay with that amount for ever? Is there any issues from too much? Thanks. Also I have what I think is a lower back muscle pull and a very bad one at that. Is there anything else that can help aid this issue for quicker recovery or more comfort at least?I am thinking too to add my b complex back in. I had taken it out cause my b12 was so high so one doc said to stop but said for a week and then see no idea why.Also since I am going to add the b complex in which contain 150mg vitamin c and my multi has 60mg and glucosamine has 60mg plus my 500mg vitamin c that is 770mg of vitamin c supp is that ok daily?Thanks again