Neither of us waited for HA to absorb though. We both dissolved it with Hyaluronidase. Once it\'s been dissolved you can go straight for PMMA.
Interestingly I\'ve since had a little more HA and am planning on dissolving that in the next few weeks. I had a small amount injected to try and act as a buffer to stop scar tissue reattaching after it was released. It looks good, but it just doesn\'t feel right in my penis.