SandyY2K - lots of places it's really difficult to get a GP appointment now especially one that fits around work, childcare etc that's why online Drs private appointments/prescriptions are becoming more popular (unfortunately).
The pill doesn't work as contraception for everyone. If someone conceived on the pill once no reason to think it's not possible a second time. After falling pregnant on the pill myself I've never relied on the pill as contraception since. I stayed on it as treatment for period problems (which eventually was Dx as endo) but until I was ttc I used cap at one point, but most often condoms. My now ex husband understood why u felt that way and was happy to do so. I've also since discovered I release 2 eggs each cycle so quite possibly more fertile than many.
Even if the op did trust their ex, if the first pregnancy occurred despite them being on the pill of the op really didn't want another using condoms as well would have just been a sensible decision.
They're not that rare - look at the stats of women who have abortions who were on hormonal contraception! They clearly didn't want to get pregnant!
I'm not the only one among my friends and family either. I'm the product of pill failure (and I KNOW my mother wasn't wanting to get pregnant!), I know a few it's happened to. Some have aborted, a few like me mc, and a few kept the pregnancy.
I've also known women fall pregnant on the coil, implant and in one case after sterilisation! (She was devastated! Other contraception had failed her already & she had 4 DC and REALLY didn't want to get pregnant again, but couldn't cope with abortion either).
Dimsum the reason men don't take it seriously is because they're not made to face the consequences if a child is created. Hell even with planned DC they aren't! Not culturally and not legally/politically. Just look at all the men that don't see their kids, don't pay maintenance. They know they can leave and just not deal!
"How many of you can honestly say hand on heart you’ve been on the pill AND used condoms?!"
I value my fertility, and my sexual health. Having got pregnant on the pill before I didn't trust it for contraception, plus it doesn't protect against sti's and after having dd another pregnancy could have killed me but sterilisation was also highly risky (and even WITH the pregnancy issue they STILL wouldn't sterilise someone under 30 with only one child 🙄).
IF op's ex did lie that IS despicable, but we have no evidence that she did and nor does op and even says himself it's only something he's thought about fairly recently. It's not uncommon in the immediate aftermath of a split to review the relationship from a very negative perspective. As time goes on generally your view becomes more balanced again.