Hello there,
I am 22, and am amoung a group of very slender, beautiful friends. For years I felt like the black sheep amoung my friends. As you say, you couldnt look in the mirror anymore. I felt the same way. I just didnt want to be FAT anymore. I have been overweight for 15 years and enough is enough. I had to change.
The pain after surgery was there for about 3 days. After that I was doing almost everything on my own. Iw as driving on the 4th days. My surgery was 11 days ago and all my bandages are off. My incisions look great, and I've lost 7lbs! I even worked out 6 days after surgery. This is the perfect time for you to do this. Your skin is more elastic in your 20s. Think about how many wonderful years you have ahead of you to be healthy and happy. If anything, I would tell you to strongly consider it.