4 months post-op - My left breast feels too soft at the bottom (empty) and slightly high at the top. (Photos)

Thank you for your question.The photos are not very helpful in getting an idea of what is going on. If you feel the implants are that different from side to side then I would contact your surgeon to be evaluated.  A contracture would make the implant harder not softer.

Hello, it's difficult to assess a concern based on photos alone, but it appears that you have normal shape and symmetry.  If you are worried about the way your breasts feel you would need to have a proper physical examination by your surgeon so they can palpate the area of concern.