Unexplained infertility, how’s my chart look?

Hello everyone! I have been struggling with unexplained infertility for a few years now, (3 mc over the last 5 years) I finally managed to get in with a fertility clinic this cycle, I had blood work and a saline sonogram on CD 3, I have my day 21 bloodwork in two days. They said during my ultrasound that my tubes were clear and nothing to note in my uterine cavity, and my fsh was at 6. I am praying this month is different. Did I time sex okay? I would have liked to fit one more bd in as my peak opk was either yesterday or the day before, But hopefully this is enough?

Thanks!