I know we had a better BD pattern around cycle day 13 when I thought O was going to happen. Didn't end up happening, and by the time cycle day 18/19 came, we decided to BD just the once when there was the most EWCM (18). I thought I would O on cycle day 19 due to CM becoming creamy/sticky and OS closing. However FF has predicted cycle day 20.
Has anyone gotten a BFP from just the one BD, and had a boy?