I was having my period every 2 weeks after a major surgery 3 years ago and after a year of that the periods where normal again until last summer of 2014 and then they started about every 2 weeks again and they were very heavy. Well now I all of sudden quit bleeding, I haven't had a period since January 5 th and am getting a lot of clear odorless discharge. I haven't had any symptoms like hot flashes. I am 46 should I be concerned or do you think it is the start of menopause?