I was reading another Inversion forum yesterday and some people were expressing concern that if you fully invert it can cause serious problems to the eyes due to the increased pressure from blood flow.
Do you think this is true?
I got to a full invert in just a couple of days. I probably should have taken it slower, but it was just so much fun.
I do feel some pressure upside down, but not that much and it doesn't usually last very long. If it feels too much I just rock for a while or use a lesser angle of incline.