Re: Serious problem with DD. Need help :(
We went through almost the exact same thing about 6-8 months ago with dd1, but on and off since she was about 18 months. I finally figured out that it happened when she was just really tired and something (even seemingly insignificant to me) was different in our routine. At that time she was also going through the adjustment of a new sibling and regressed in potty training. I don't really know what advice to give, but . DD is fine with sleeping for the most part. I really hope you figure something out soon. I know how scary and frustrating it can be.
Lucky to be Brian's wife
and mama to Nora (3 years) and Lucy (11 months)
Between two evils, I always pick the one I never tried before.