TW: psych ward hospitalization 

Hi everyone, first post here. I wanted to ask if it's common for people with BPD to disagree with their diagnosis at first. I was diagnosed with BPD one year ago and outright denied having it. I felt that the psychiatrist didn't know me well enough to diagnose because she diagnosed me in the second meeting, she said my diagnosis was based off of my files from the three times I was admitted in the psych ward. The times I was in the psych ward were when I was at my lowest and most volatile against the staff because I had all my rights and personal belongings taken away, they were short stays with my longest being a week and a half. 

After denial, I asked her what type of BPD I had and she said there weren't any types, just BPD so that confused me. I thought there was quiet and loud borderline, and there's also Millon's subtypes. Are these not medically recognized?

I'm not asking for diagnosis input, just wondering if it's common to disagree with the diagnosis because people with BPD take things to heart/as a personal attack. A year later after researching into BPD, I've realized I do meet some of the requirements so it made me wonder if I'm denying having BPD dx *because* *I have* BPD but don't want to admit it to myself. 

TLDR: Is it common to disagree with the BPD diagnosis and are the subtypes of BPD not medically recognized? Thanks for reading and I hope you all have great days!