Well Teyann, that's definitely a loaded question...we have all dealt with weight issues.
I am making a big assumption here, but I think most of us including myself have tried everything else. Weight Loss Clinic in my 20's, Weight Watchers in my 30's and 40's. I lost weight, sure....did very well, but it didn't stay off. Maybe I wasn't ready for a lifestyle change, maybe I needed something else.
What I can tell you, is that there is no way in hell I would have lost 53 lbs in 4 months on any other diet plan.
I have said the same thing you have " I can do this on my own" over and over again...and yet I still weighed 285 lbs...drop 20, gain 30...you lose the drive and fall back into the old ways.
My suggestion would be to try your way, on your own, for 6 months and see how you do...if you are successful...great!! If you are not, consider the band again.
My old regret is not doing it sooner!!
Good Luck!!!