Constipation

I’ve been constipated for a couple weeks now.  Not really constipated but not really easy to go.  Maybe my diet has to do with it or maybe it’s the pregnancy but it’s kind of odd and a little uncomfortable.  I guess I should try to eat more fiber and fruits and vegetables.  I used to eat a banana every day with breakfast and enjoy Gala apples as snacks.  I try to always have some green or orange vegetable with dinner but I've been lacking for a while.