I am 32 years old and my periods are awkward? One month, its really light and the next, its very heavy. Should I be concerned? What could this mean?

See Ob/gyn. There are many reasons for why your period changes from month to month. It is best to see your ob/gyn for an exam to figure out what is causing the changes and the best ways to treat it. Usually treatment is some form of birth control pill that can help regulate your periods.