I came off the pill 2 months ago to try for a baby. I have not had a period since. I am sure I ovulated for the first time 3 weeks ago (I had lots of egg white discharge for 2 days) but I have still not had a period. I did a test 2 days ago (17 days after ovulation I think) but it was negative. Could my missed period still be due to coming off the pill or could I be pregnant. I don't want to keep doing tests as they are expensive and don't want to keep getting my hopes up. How long should I wait until taking another test if my period does not come?