Heaviness and discomfort

Connie • LuigilovesOreo💕 est. 2010 👫 Sealed with a kiss in 2016 💍
I've been experiencing some mild discomfort and heaviness in my lower abdomen (pelvic region?) and I'm not sure what to make of it. It's in that area right below the belly button, so I'm not sure how to address it properly. At first I thought I was just constipated, but I took some laxatives and everything went smoothly, but I still had those two symptoms left over. It's not painful, just very uncomfortable and it honestly feels like I'm carrying a cantaloupe in there (exaggeration). I have not been to the doctor, and I know that would be the obvious answer here, but I was hoping someone may be of assistance here? *I am not pregnant as I recently had my period in all its splendor about a week ago* any thoughts would be greatly appreciated. Thank you.