The unmistakable sign that a Crab is smitten...
Would there even be family units if there were no Cancers? Their world centers on partners, kids, siblings, parents. "Loyalty" is Cancer's middle name, and it remains undying toward any person or persons who help the Crab feel secure and loved.
But it isn't easy for Cancers to trust another - that's why they have that tough shell, after all - to protect their soft, vulnerable core.
The ultimate sign of potential Crab commitment is an invitation to meet the parents or those from their inner circle. Get a glimpse of that gooey, sentimental heart and you know you're in for keeps.