Asked for induction

Been having heart issues and just been overall extremely uncomfortable, I barely sleep ect but I'm in no immediate danger and either is baby...
I asked her what happens if baby hasn't come by due date because of how uncomfortable I am I really don't wanna go past it... 
She offered to induce me at 39 weeks, she said she'd rather induce a week early than a week late!
Anyone else have this done? What's induction like?