Hi, Mimi,

I can't give you a specific amount of the vitamin you should be taking.

I can tell you what I take and you may certainly make your own decisions
about what you think you need for titrating to the level you feel is sufficient
for you. I would add that I think you wouldn't want to take more than
200 mg on any one day because too much of one vitamin B can throw
off the balance of all the other vitamins in the B series.

Generally, I take Nordic Omega 3's about 1000-1500 mg for three of the seven days in a week. During that time I may take 2 vitamin tablets in the afternoon (not at night because vitamin B series can interrupt sleep schedules.) I use a timed-release form of it to keep it in the system longer. (B vitamins are water soluble and leave the system within hours of taking.)

You'll be able to gauge what is adequate by your feeling tone.

I hope you find as much success as I did with Nordic products. (I have no stock or interest in that company whatsoever; I just prefer their high certification standards and like the taste of the lemon flavor--I just added that for the benefit of anyone who might think
I benefit from referring to Nordic Omega 3's.