The top left photo is before any injections. Top right is directly after. Bottom left a week after. Bottom right is now, 2 weeks after. I got 0.8ml and I see almost no difference two weeks later. Is this normal? Should my lips look bigger or has the juvaderm already disintegrated??? I am going to go back for more but I am unsure of when I should do so. If I wait another month or two will the next ML of injections last longer?