Hi there Mauro
I'd like to join
Huat welcoming you to bpdfamily community.

the first book I read was
Loving Someone with Borderline Line Disorder my situation differed to you and Huat at this point my then 26DD had received a diagnosis, I was on catch up.
Mauro GOOD question, so often asked here! It is not recommended a parent share they think their child 'fits a profile' so lets help you understand why.
Starting from the beginning is
Lesson: What a parent can do - this is always available at the top of the parents board, I've linked to help you access. Reading chronologically from the top of the lessons, come Lesson 6 is advice on getting someone into therapy. Let us know what you think, does it make sense to you? Take your time, what I and many parents here learn this is not a race, it's a journey and it's ok for us to take the time and learn what this means for us and our loved ones before we act.
Many parents consult with therapists who specialise in BPD for guidance and support moving forwards with their loved one, one such parent is 1hope, check her posts out they are very enlightening, of course they relate to her unique situation as all of ours are, though provides us the depth and clarity of advice she's receiving and why and it provides us comfort we are doing our very best.
Welcome on board, you are not alone
Keep posting, it really does help.
WDx