Slow Healing from Lower Blepharoplasty? (photo)

I had a lower bleph two months ago. I still have swelling, just lower than the original bags. I also have dark circles, again, not under my eyelids but closer to the tops of my cheeks. Heat compresses help some but I am not happy. My surgeon was surprised too at 4 weeks and asked if I had allergies. I am now taking allergy meds but see no difference. My eyes also feel somewhat tight. Will this improve?