Please help mummies :\)

DD has gone from taking a 1.5 hour nap in the morning (from 9.30am) to now just 30 mins! Thing is I know she's not had enough sleep, she's then very grumpy :cry:
She's only having 30mins in an afternoon too (she used to do this but that would be enough for her with the 1.5 in a morning).
I put her in a sleeping bag and in her cot. I don't go to her straight away or anything either. Arrrrrrrr!!!! She's just SO grumpy!
Pleeeeeease help, what can I do?? xx

Oh Kelly i wish i could help, i can only sympathise as Seth is doing similar. It knocks the rest of the days routine out doesnt it. Grrrr babies!! Hope someone else can offer some helpful advice. xx

I wish I had some advice but little man has done this today as well. He's been such a grump! What is it with these babies hey.