Clomid round 1

Just finished my last day of clomid 50mg for this month & start ovulation testing soon. I had surgery last month for endometriosis & to check for any blockage in my tubes. I had no blockages but major endometriosis, which I never realized I just thought the pain was always normal. Start ovulation tests in the morning, then prayers this works. 5 1/2 years ttc. We have a test scheduled for after the ovulation to check the Sperm/cervical mucus. I ordered preseed to help with this. Has anyone used it before? Worked or helped?