scared to death

I am 8 months out and can eat almost a whole hamburger did I stretch my sleeve?  I seriously feel of the wagon for 3 months and have tried to go back to basics but I can eat so much without pain or feeling full that I am scared. 

Sounds like you should contact your surgeon's office for help.  You need to go back to basics and your surgeon can answer your questions about your sleeve.  Better to "face the music" - your situation is not unusual.

STEP way from the hamburger!  Just kidding, it happens and you probably haven't done permanent damage.  But you do need to go back to basics and get back some of that restriction.  Start by getting rid of all the breads, potatos, starches out of your diet.  The hamburger isn't the problem...it's the bun.

You can do this!  Search on here, there are a million posts for people that have fallen off the wagon just like you.  You can get back on ;)