Screaming baby...

My little lady is 5 months old and she has started screaming... all the time. Not mad, just at everything... screams of delight, and of total indifference... just everything.....
It is really annoying. It was cute the first few hours...

Any other moms dealt with this? How long does it last?

Yep. my little MAN is five months and all he does is squeals. Happy, sad, bored.... all these high pitched screams that i swear only the dogs can hear. So i am very interested in knowing when this will end also. lol