I had Bellafill 1/2 syringe per side to tear troughs . Hard lumps formed iat inner canthus of both eyes. Biopsy showed fat necrosis and no foreign material. I’ve since had voluma 3 years ago and radiesse over 4 years ago to cheeks for volume. I have pouches on top of cheekbones that won’t go away and never change with salt intake etc. FHow do I treat the problem when I don’t know what product is causing the issue. Bellafill was 6 years ago