Multivitamin with Iron

Catrina • 25. Married to my other half. 5-15-15. 1 angel baby named River. Daughter named Remington. Son named Journey.
I'm 5 weeks and 6 days today. 
Do any of you take a multi vitamin with iron? I was anemic in the past but I haven't had blood work since my weight loss surgery. I'm exhausted which I know is normal but I know I need to take some iron. 
I take the CVS gummy prenatal because it has folic acid and DHA which are good for my baby. Do you recommend any with iron?