Belly hard after 6 months post op tummy tuck. Will it go away? (photos)

Hello Brigi,Great question. I will suggest following up with your surgeon as he was the one who has been treating you over the months. He knows your post op recovery best. If concerns persist, please have an in person consultation with a board certified plastic surgeon for a detailed examination.

Having a hard, painful abdomen is not expected 6 months after a tummy tuck. I encourage you to return to your surgeon for an evaluation. Some swelling can still be present at this time, but it should not be hard and painful as you described.

You need to see your PS and be re assessed. It is impossible to comment on photos and it depends a lot on whether there is clinically a mass.

Hi and welcome to our forum!
An in person examination is required to determine the nature of this mass. You note that it is firm and tender to touch. 
I recommend reevaluation by your plastic surgeon to determine its nature and to treat appropriately. Compression at this time will not be of value.
Best wishes...