Slept all day

Jennifer

My girl usually had 3ish naps a day (1030, 1, 4) about 45min-1 hr each but today she has slept for what seems like all day. She slept about 45 at 10, then from 1215-2, 230-4, 515-now (620). Shes been pretty cranky and pretty much whining and grunting all day so I’ve taken her back to her room to rock her to help calm her down and she’s ended up falling asleep and sleeping for so long. No fever. Is there a growth spurt or something?