If you wanna go to the concert with you H, then go. Why cut off your ear to spite your face. Getting payback for him not spending his b-day with you is not going to make you feel any better nor is getting even going to repair your M.
I get the impression that you haven't seen your H since he went to Florida. Your H is bound to be feeling guilty and confused right now. If it is what you want, spend the time with your H and have a good time. That means no R talk.
Quote: But, if we never have any fun together, then why on earth would he come back to me?
I think this hits the nail on the head.
Also, as I remember your H thinks you are controlling. I know I have this same problem with my H. At some point we need to let go and stop being the responsible one all the time. For a long time I was a little bitter towards my H because while he was out spending money I had to be the one to cut back to ensure that bills were paid. But our Hs don't want a mommy they want a wife. Sometimes you just have to let things go and have fun.