There is often a significant amount of swelling after filler injections. I suspect you liked the results more when you were swollen. Adding additional filler should help you achieve the look you want. Cheeks tend to require a lot of filler volume - see your doctor to see if additional filler might help.
Thank you for your question. There is always swelling up to 2 weeks after injection. What you are seeing now is your final result after the swelling has subsided. If you are unhappy with your result you can have a touch up with more filler. I recommend discussing your concerns with your injector. Best of Luck!