Belly bumping into things

So on Saturday I went shopping with my husband. I love pushing the cart... helps with my bad ankles... now I tried turning into one of the isles with this thing and boom 💥 I hit something that was hanging and in turn I rammed into the handle bar with my belly! Now I felt it obviously but I didn’t pay much attention to it... went about my day... rubbed my belly and apologized to my baby that is was a mistake... come Sunday I’m cleaning my house like a mad woman I feel this tenderness... like a bruise, now there is no visible bruise on my belly but inside feels very tender when j move...

Should I freak out?! I’m thinking of going to the doctor today... #FTM