Middle of the night cramps!

Laura • Mom of 1
Last night I had some cramps that woke me up in the middle of the night. They felt kind of like I had to poop or maybe period cramps. No spotting and I'm kind of constipated. All day I had on and off cramps, light, but uncomfortable. Anyone had this?  I had this about a week before my miscarriage last time so trying not to worry. I'm a little over 6 weeks.