I am about 20 months out....
I wouldn't trade ONE day, not ONE.....
I am down almost 200 pounds, I am having a tummy tuck, boob lift, arm lift on June 17th.
I had ONE problem since getting the surgery, and that was getting a fill, and then two weeks later, it got tighter yet (which does happen, sometimes an overfill isn't realized for a few weeks) and I have .5cc taken out, and it's been smooth sailing since.
PB = Productive Burp
Stuck = Happens before Productive burp
Stuck is essentially when you haven't chewed your food well enough, or the texture is wrong (read: dry meats, doughy bread, etc) and instead of sitting in your pouch, it gets stuck where your band is around your stomach. The first time it happened to me, I told my mom it felt like I had swallowed a shoe. Generally, there is some pain, and your esophagus/top of stomach will contract to try to make that food move. Your saliva in the back of your mouth will change in consistency to normal "spit" to a thick slimy substance, to try to help lubricate what's stuck in your band.
After some time, people will either PB (productive burp) and call it PB/Slime....... meaning a bucketload of slime came up with it, or it will go down.
I had a secondary procedure done with the Lap--Band®, called fundoplication, and some people who have fundoplication cannot vomit or PB. I am one of those. I cannot vomit at all. I've had stomach flu twice since getting the band (I have kids...... it happens) and I can hear my stomach contents trying to come up...... it doesn't happen. Generally, it takes the express route the other way.
In addition to PB...... I actually get what I call "warnings" where I will get some slime in the back of my throat, and a tight feeling by my band. I know right then if I STOP and WAIT, that in a few minutes, I can start eating again, without incident. I've learned to listen to my body very closely!
Mostly..... for me..... the band helps keep me eating CONSCIOUSLY. I pay attention to every bite, I make sure I chew, chew, chew and chew some more! No more mindless eating for me!