Was concerned about the height of my nose bridge. It seems it’s very low and wide to me
I agree with you that your nose is too flat, meaning that it is too close to the face (under projected). It's a common trait. The bridge and tip can be made to look higher and stronger with a rhinoplasty procedure or liquid rhinoplasty (temporary). Consider a consultation for more information.
The limited photographs demonstrate a low bridge and wide nasal bones. A rhinoplasty procedure can accomplish building up the bridge line with a cartilage graft, narrowing the bridge line with osteotomies, and narrowing the nostrils with an alar-plasty. For more information and many before and after examples, please see video below