Hello everyone

I’ll start saying that I’m a 33 yo man without BPD. I’ve been “dating” a 30 yo woman for about 5 months. Usually the relationship is amazing, she’s a sweet and caring girl, we have fun together, we support each other, we text a lot and we meet sometimes (a couple of times a month); we are like a “happy” couple but we don’t have an official relationship. When the relationship is bad, it’s usually because of a split. Last time was today. We spent a night together last weekend; it really was a good time. Next morning, she told me she was feeling “volatile” and, because she knows herself, probably meant that she was going to split soon. And she did today. It wasn’t a hateful split, but I was blocked anyway. I’ve been blocked two other times (all via Whatsapp) and all three times it has started with “I don’t feel like I wanna talk to you anymore”. She has told me after that she didn’t mean some of the things said (nothing hurtful tbh). She went some time to therapy with a psychologist she really trust but he told her to start seeing a psychiatrist (which saw her one time and told her to take some meds).

I know something about BPD. I’ve read Loving someone with BPD (by Dr. Manning) and I’m reading The BPD Workbook (by Dr. Fox) and I’ve talked to some people that know about it (also with BPD), but I’d like to know:

Can I help her when a split happens? I tried to make her wait a little and not block me but it wasn’t really effective.

Thanks in advance for all the help.