Took 7.5 mg Letrozole for 5 days. My monitoring showed a 19 mm and a 20 mm follicle on Friday AM. Since my husband and I were traveling this weekend we can’t do the <a href="https://glowing.com/glow-fertility-program">IUI</a> we had planned. Instead I’ve been monitoring with OPKs for timed intercourse. The first picture (lighter line) is from yesterday morning, the second picture (darker line) is this morning. Is that my positive? We BD’d Saturday and Sunday, we are in the midst of traveling and waiting for our delayed flight right now. Planning to BD again when we get home! Hoping we don’t miss my peak! Got this positive at 6 am, will 6 pm be too late?!