So , I was diagnosed 7 months ago with BPD when I was going through the WORST time of my life - had no job, was ghosted by my BF of 5 years; family away , no productivity at Uni , binge spending/ drug abuse , threats and attempts of suicide (last of which got me to the hospital), etcs.
I went to a psychiatrist and was on medication for a while. 
A few days after I left the hospital I went on a coffee with my closest (perhaps only) friends. I told them what the psychiatrist had told me such as "behavioural theraphy would be a good idea", "learn your triggers", "eat/sleep properly", etcs. As the conversation was going my best friend said something along the lines of "Well, that explains A LOT" referring to "temper tantrums" or times Ive overreacted. I took that comment to heart. I tried talking about it a few more times but I always get answers such as "oh, you cant react like that"/"you're being a child"/"dont take me wrong but...you ARE mentally unstable" (this was my personal fav)/"why do you have to be so dramatic all the time?" 
I just feel theres no one whom I can actually talk to. I feel like BPD to them is just something made up and something I can control by myself bc its all in my head and its so, so fucking frustrating...
Anyways , sorry for the vent.