
--I think this guy is in his robe making coffee, just like you and me!
Good Morning, Riseup!
Sorry to hear your morning started out on the wrong foot. This happens in our house so many times! Remember to recollect yourself today, and get some even footing.
First off, IMO, I can't see where you did anything 'wrong' here. Being late and shook up put her in a bad place right from the get go. Your motive to help, although well intended, triggered her into a reactionary mode, where her she began to lash out at you.
You likely could have put the pills into her mouth both at the same time, and she would have been upset at how your leg brushed against her dress or something - that's BPD.
What I would adjust, should you find yourself in the same situation, is perhaps, reign in the desire to help a little more. She said she just wanted coffee, she could stay grounded at that point. If you had only gotten the coffee and then asked her what else, leaving her in charge to know and direct you in helping her, would have maybe helped her stay in a 'in charge' state.
I would have got the coffee, asked about every step to make sure it was right along the way, then said, okay, what else. With perhaps a quick kiss and I love you, just to say I'm sorry your day started $hitty. My BPDh eventually realizes that only he can get himself out the door in time, because it takes to look to give me direction with every little task he gives me. And I do apologize for having to ask, but remind him that I just don't want to do it wrong.
You'll be okay. Hey, maybe that means you've got another 99 days of good mornings to look forward to!

Blessings,
c.