A.C.
My sister's 5th pregnancy was very different for her sounding a lot like your description and she ended up having twin boys:) My fifth was pretty much run of the mill though. But really you never know every pregnancy is different. You're busier now I'm sure than you were when you had your other children and none of us is getting any younger:) It all takes it's toll. Good luck and congratulation on your little blessing from God.