Summer Outfit

Di
Would this be considered too short? It comes down probably 2 inches below my butt. 
With shorts on underneath it feels comfortable, but without, I feel like I'll be exposing too much. 
I'm a new mom and I don't want people passing judgments because of what I wear. My nationality has too much to say and I just dont wanna hear any talk going around the community. 
It's super annoying.