Hi toughday,
You’ve been no contact for 6 weeks and you peeked at some pictures and videos there’s a good chance that you’re thinking about all of the positive aspects of your expwBPD and none to very little of the negative aspects. That’s normal at the start of NC keep keep writing about it it helps.
I completely understand how it doesn’t make sense but there is a fundamental logic to BPD I’d suggest to learn abiut it it will help you with depersonalize the behaviours and it will help you with healing.
A pwBPD feel inherently bad about themselves, self loath, self hate and will wear a mask wearing a mask is not synonymous with BPD Nina display a different persona to the outside world than what they display to people that are very close to them.
That could be a reason why she acted the way that she did at the farmers market. It could be also be emotional amnesia, a pwBPD can’t retain a whole coherent sense of a loved one, in past and present context they remember a loved one by their last interaction with them.
Lastly it could be that you’re split white, a pwBPD don’t see people as an integrated whole a band person has good qualities and a good person has bad qualities, I know that it can be really confusing when you’re last interaction with a pwBPD is met with vitriol and the next time they put you on a pedestal, you haven’t gotten over what they did you to you the last two me.