How likely for pregnancy to occur.

[coffeeloverhere]

So my and my husband had an 'accident' last night ( sorry TMI) and my
Last period was 25th feb. I wanted to know whether it would be possible to get pregnant on day 21 of my cycle before I go rushing for the morning after pill. My periods for the last 3 months have been 28 days on the dot ( 25th December, 25th January and 25th February) but before December they were very irregular like every 40 days! So anyone know of pregnancy would be possible. I don't want to take the morning after pill if I could really help it as my cycle has been regular for once and don't want to mess it up again.

It's always possible unless you know that you've already ovulated this cycle. Is your cervical mucus clear or cloudy? Cloudy makes pregnancy highly unlikely. Clear and/or stretchy is still fertile.

Your cycles aren't 28days based on the dates above they are longer so yes it is possible for a pregnancy to occur.

I wouldn’t want to risk it if the pregnancy would be unwanted. There’s always a chance because you can’t be 100% sure when you ovulate