Post Lower Blepharoplasty puffiness

Hi, i had a lower bleph done about 9 months ago now, one eye has recovered really well but one is still quite puffy right under the lid. I have continued to monitor it with my surgeon each month but I wanted a second opinion. Since the operation, I have had a cortisone injection to break up the scar tissue, which worked well the first time (it was really puffy still after 3 months) but the second time I didn’t notice much difference. I have tried everything possible, low salt diet, sleep elevated, eye creams, lymphatic massages x 5, the main concern seems to be the little pocket in the corner of my eye as you can see in the pics. I get a fair bit of puffiness in the morning but as the day goes on most of that goes away, but the thicker line under the eye stays. What are your thoughts?