Okay so going back to the cannula, the dr. injects one area, and the filler err, fills up the hollow area! I think it goes just above the cheekbone, anyway, I will find out tomorrow when I have mine done again.
Dr. Mountford said that the results are amazing, v smooth and as only one site is injected, there is only a small chance of bruising. As someone else commented she does not do the hard sell and will be honest about whether she thinks a certain procedure will be enhancing or a waste of money.
I know what people mean about being wary of any work near the eyes, but when I has the procedure previously I felt surprisingly comfortable and didn't have any concerns about my eyes, and believe me I wouldn't have anything done if there was a risk to my eyesight.
Last two tear troughs involved lots of little injections, but it wasn't particularly painful and only the v pain sensitive would require numbing cream. Dr. Mountford has a v light touch in any case and goes out of her way to be as gentle as possible. By the way I didn't used to have tear troughs they developed in my mid thirties, mine aren't that bad but I look a lot better post procedure.