My stomach is so upset

Jean • Finding a Healthier lifestyle. Happily married. Momma Bear 11-1-19 ❤

I'm 4 weeks pregnant and my stomach has been really upset the past 3 or 4 days. Not so nausea but almost constipated and just uncomfortable. I know nausea and constipation are normal but I feel almost sick. I haven't eaten anything bad. And I already feel and look so bloated.

Are these things normal so early on?