Several vitamins - Are these ok to take at the same time?

I've only been taking a Prenatal vitamin.

I take Target's Prenatal which has 800mcg of Folic Acid. I want to start taking a B-vitamin again and I haven't been taking a DHA supplement. So is it ok that I take these everyday?

1) Target Prenatal - 800mcg of Folic Acid
2) Expectra DHA - 1 a day
3) B-complex which also has 400mcg of Folic Acid and is it ok to take it with or without Vitamin C???

I didn't want too much of any vitamin. I guess I was worried about the amount of Vitamin C, B and Folic Acid.

ETA: I don't have the healthiest diet to begin with so I thought it wouldn't hurt.

Thanks!

Message edited 2/10/2010 2:16:47 PM.

Re: Several vitamins - Are these ok to take at the same time?

Check the ingredients, but there is a TON of B-vitamins in Target brand prenatals. You can have too much of a good thing.