Luke's First Word?

I think it might be safe to say Luke has finally said his first word: "Ba-ba!"  He started saying it late last night, around 10 p.m.  He had had a rough night and was super grumpy!  After a warm bath, pj's, bottle and a car ride he finally calmed down and fell asleep.  When we got home I just knew I wouldn't be able to get him out of the car and to bed without waking the little grump.  Sure enough, he woke right up.  At least he was in a happy mood at this point.  I went and layed him on the ground while I hurried and found something for dinner for me (life is a bit chaotic right now, it's cherries season so I'm a single mamma for a couple of weeks).  Luke started repeatedly saying, "Ba-ba-ba-ba-ba!"  I got excited and recorded him but figured it was a fluke.  This morning though, first thing after having his breakfast he started saying it again, "Ba-ba-ba-ba-ba!"  I think it just sounds like ba-ba (bottle maybe?), Chad thinks he's saying Bampa (grandpa).  Either way, it's adorable and we love his cute little mug!