if your menstrual cycle was late one month can it come very early the next month?

Answer 1

Yes, it's entirely possible. If you normally have very regular cycles, a change such as the one you describe can be caused by illness, stress, change in food, change in climate, change in health, perimenopause, or several other things.

Answer 2

It sure can, I actually have a weird cycle...29 days, then 37 days, then 29 days, then 37 days, etc....

It is not a science.