Constant Pooping When Pregnant-TMI Warning

So... on July 4th I found out I was pregnant. Big fat glowing positive. I expected some mild cramping, the metal taste, missed period, nausea, that sort of thing. In fact, the missed period and cramps without a period were the tipoffs that I was pregnant, given that my period is regular despite my PCOS. However, one symptom I did not expect is constant pooping. I’m 5 weeks and have been pooping more times than I care to count. Is this normal?