So we have two kids already and I've been using glow to track when it's "safe" to have intercourse, we've used the pull out method successfully for over a year, but the 20th and 19th of last month we didn't pull out.

I didn't think much of it because there was supposed to be such a low chance of pregnancy that day. It was like a 3% chance. The past two days I've been really sick in the morning and having bad acid reflux, which has been a tell for me with my previous pregnancies.

I'm due for a period in seven days, but my cycles are irregular. How likely is it that we would actually be pregnant??