My plan for DD has always been to EBF until 6 months and then introduce solids. But she's almost 5 months and the spit up is out of control. Like all day, every day. She's a happy spitter at least, but it's obviously still not optimal. She's a very mobile baby and basically spends all day rolling in vomit The doctor suggested we might want to try cereal a little early to see if that helps. Anyone have any experience with this? Did it help?