I had 4400 FUE grafts 10 weeks ago, what can I do about this? (photo)

I suspect that you were over-harvested with grafts taken too low. There is some possible devascularization of the donor area.  If the hair does not return by the 6th months, then I would recommend Scalp MicroPigmentation, See here: https://scalpmicropigmentation.com/scar-covering/