Am I being selfish feeling this way?

My hubby is the PTO president and I'm the Fundraising/Events coordinator for our daughter's school. Becuase it would have been almost $600 to purchase gingerbread men, I made over 300 for the PTO sponsored Gingerbread Make & Take event. It took a full weekend, lots of trips to the store and a lot of aspirin to get it done (plus some *help* from my two kids). The event was last night--he was the 'master of ceremonies'...and didn't acknowledge where the cookies came from. My own blood, sweat, and aching muscles. I felt a little miffed and kept getting more and more upset that he didn't say anything about it. Every single cookie was eaten--including the crumbs. Am I being selfish or should I be hurt?