I made it to day 28!! I took my first round of letrozole this month, after several failed clomid attempts over the last 2 years. I ovulate fine, my husbands swimmers are perfect, and my HSG came back fine as well. It’s just been a big ole waiting game without any answers for a long time. I usually am a 25-26 day cycle. I ovulate don CD 15 this month and am praying extra hard these next 24-48 hours!! I’ve been taking tests already and they’ve been BFN. Anybody had any quick luck with letrozole?