I'll be 13 weeks pregnant tomorrow. Yesterday and today, after dinner, I get this really uncomfortable pain like in my tummy. It's definitely not cramping or heartburn. It's on top of my belly, and I'm really bloated. I took tums last night and it worked but not right away, only after I went to sleep and woke up two hours later did I notice it was better. I took runs ten min ago and no relief. Is it indigestion? What else could it be? What can I do to relieve it? I just want to curl up in a ball