I am 37 yrs old always been regular on my periods and now here it is 9 days past due. I have taken 2 pregnancy test both hhave been negative. I hhave also been having discharge for abiut 3 weeks now. Any idea as to what is going on with me .

There are different kinds of discharge depending on where you are in your cycle. Thus, telling us you have discharge is not helpful.

You need to wait until you are two weeks late for your period to test for pregnancy using first morning urine. It is also possible that you are entering peri-menopause at your age.