Ex is pregnant with new partner

[Butem2024]

So bit of backstory me and my ex who suffers from BPD were together for about a year and 3 months and at first I was the one that was very closed off and guarded while she was telling me she loved me almost immediately. We split up December 2023 and to me it was very sudden and nothing had seemed wrong up until that point since then we’ve spoken once and seen each other once at a mutual friends event we hadn’t blocked each other on any social media as there was no massive argument, however i have since learned that she pretty much monkey branched into a new relationship with a coworker that also happens to know and their relationship has moved at a very fast pace she announced her pregnancy this month but has been pregnant since February based on the due date, i only found this out through his Facebook as she has now blocked me after all this time. Me and her discussed having a child and I know it was something she wanted more than anything but I always said we are not a well enough position to be bringing a child into the world. This new partner is younger than me and her and he has less money (has he spends most of it on drugs) so why would she rush into this new relationship and get pregnant with him. And for some reason I still want her back even after all this

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[Butem2024]

So bit of backstory me and my ex who suffers from BPD were together for about a year and 3 months and at first I was the one that was very closed off and guarded while she was telling me she loved me almost immediately. We split up December 2023 and to me it was very sudden and nothing had seemed wrong up until that point since then we’ve spoken once and seen each other once at a mutual friends event we hadn’t blocked each other on any social media as there was no massive argument, however i have since learned that she pretty much monkey branched into a new relationship with a coworker that also happens to know and their relationship has moved at a very fast pace she announced her pregnancy this month but has been pregnant since February based on the due date, i only found this out through his Facebook as she has now blocked me after all this time. Me and her discussed having a child and I know it was something she wanted more than anything but I always said we are not a well enough position to be bringing a child into the world. This new partner is younger than me and her and he has less money (has he spends most of it on drugs) so why would she rush into this new relationship and get pregnant with him. And for some reason I still want her back even after all this. Is this normal behaviour for someone with BPD?