My doc asked me to take medoxyprogesterone 10mg for 10 days to induce bleeding. no periods yet after 19 days of last pill. hpt is -ve. pls help?

Stepwise process: Figuring out why you aren't having a period is a stepwise process. Taking progesterone for 10 days is the first step in this process. Most women have a period after taking it. But either way it is helpful. The next step is frequently to take both estrogen and progesterone and see if you will have a period. Keep working through the process. Best wishes!