Kelly, I went back to work 2 weeks after my bypass. I was a bit weary for a couple of days but soon got back into the swing, although I didn't go lifting heavy stuff for the first week - I do IT support and part of my job is lugging PCs and printers around. I was given to OK to drive 10 days post-op. When you consider you are a young whipper-snapper and I'm an old man, I celebrated my 60th birthday 3 weeks before my op, I'm sure you will have no problem coping. Having said that, everyone is different so be prepared for a bit longer to recover as you never know.
I get quite a bit of gurgling, mostly to the left of my belly button which I think means at the Y junction. Having a sleeve you won't have this so you may be lucky.
Well done on getting the job BTW. xx