Hi Nubiene
sorry to hear of the trauma you have been through

have you considered Cognitive Behavioral Therapy to help with the OCD?

We also have a sister site here, at Psych Central, that has very active support forums for a variety of mental health conditions, including PTSD and bpd
http://forums.psychcentral.com/

Although we are linked, you would need to register there as well, though you can use the same info there as you did for registration here.