Hi and welcome!
Glad you found us and are reaching out for support. We get it here and work on trying to better understand the disorder and, if necessary, change the way we interact with our loved one. Tools and strategies like the ones mentioned by FindingMe can help and lots of members have had at least some success with them and others.
As you share more we will be able to guide you and help you problem solve so I hope you post more. Jump into other threads as well as that is a great way to learn and build a support network.
One thing I want to mention about medications is that lots of pwBPD (people with BPD) do take medications and they can help. For some, meds do not help. Another thing to keep in mind is that BPD can co-occur with other disorders where medications are indicated.
Anyway, I hope to hear more from you soon.
