Botox will not help the area that you are describing. I suggest you consult a specialist in facial injections. Belotero does not cause the Tyndall effect. I would wait a week to see the results and if you are unhappy have Vitrase injected to reverse the effects. Best, Dr. Green
Most likely a small blood vessel was nicked with the botox injection in the crows feet. Blood and fluid migrates very easily in the eye area. It probably collected in the "tear trough" area while sleeping. Try ice packs, arnica, and see if your injector offers a pulsed dye...