My fianc?e is 4 months late. We have done multi tests. What could be wrong?
Diet, stress, infection or other medical conditions can play a factor. I suggest she see her doctor and sooner rather than later. If it is an infection or other medical issue leaving it unchecked can cause more problems later on.
It could just be a hormonal change. If anything consult a doctor or physician about this issue.
Usually when you're a about a week or two late is when people induce labor, shes past full term right? (sorry I'm derpy, so like the baby hasn't come out and its been like a year and a month?)