I am trying to get pregnant but i came off the injection sbout a yr ago what can i dobto increase my chances?

Check ovulation: One thing you can do is to buy an ovulation prediction test at the pharmacy each month. You can get them over the counter without a prescription. You start testing on day 12 and keep testing until it turns positive. When it is positive, you will ovulate in 12 - 48 hours. The best time to have intercourse is the night the test is positive and the next night. Best wishes!