Stomach troubles 😒 (26+6)

Jaimie • Mother to Addison Sue 👶🏻 3•18•2017
I'm guessing it's partially due to the holidays, but my stomach has been bothering me quite a bit. I didn't have a BM all weekend (I frequently have mild constipation throughout pregnancy) so Sunday evening I took some Colace. 
Now since yesterday, I've been having stomach pain and cramping, like needing to pass gas but can't. I also have diarrhea for the first time in my pregnancy.
Any advice is great appreciated. My poor belly hurts. 🤢