Hi all! I feel that I am posting this in the wrong board, but not sure where it fits and am desperate for answers. This is quite a long post and sorry if I share too much info! OH and I have two children, currently only birth control we use are condoms. I do use opks in order to determine where in my cycle I am too. I usually have a 28 day cycle. Last Sunday (CD 25) I got a strong positive on the opk which I found odd as I should have ov'd 10 days before. I paid no more attention. That evening OH and I DTD but at the end found the condom was left behind in me! I wasn't too worried as I was CD 25 of a 28 day cycle. On Monday my opk was again a strong positive, I did one again on Monday evening and it had faded to the same colour as the control line. Due to the bank holiday and work, I didn't get to buy the morning after pill until 7.30pm and didn't take it until around 8.30pm making it about 40 hours after the accident. Period did not arrive on due day. I didn't really expect it to tbh as I am guessing the positive opks on Sunday and Monday indicates late ovulation. Also meaning the condom slipped off at my most fertile time. I am anxious about the possibility o falling pregnant after this. It wouldn't be a complete disaster and we do want a third at some point, but timing wouldn't be great. I have had some strange period like cramping on and off all day. Convinced af was arriving but nothing when I go to the loo at all. Also incredibly fatigued. I'm putting this down to the dose of hormones from the levonelle. If Sunday was ov day, I'm currently 6dpo and 4 days after taking map. Has anyone fallen pregnant despite taking this? I'm uncertain because of the amount of stuff I've read saying levonelle isn't effective around ovulation. Sorry for rambling, and sorry again if this is in the wrong place.