Definately not alone Jade. For me - the end of the third or fourth day straight with DD and NO DH around at all. DD screaming non-stop or being overly fussy. Things going wrong around home. Family politics. All adds up to Mummy Meltdown. I have friends I can call on but find it easier to just put her in the pram and go for a walk/run. Settles her down (normally) and lets me get my frustration out. If DH is home he usually gets yelled at (poor guy) and gets given DD so I can take a break.