Jenjar, I know you are suffering and I know it's a terrible feeling but I feel you will get all the answers you are looking for in the link I provided previously. dpselfhelp.com specializes in DP/DR and there is a whole community there of people who are willing to help.

Also, there are an increasing number of really helpful videos on YouTube. Ill post 2 videos that REALLY helped me and I would recommend subscribing to the posters and watching all their videos. Hang in there, it's only temporary!

https://youtu.be/vpX051fZrps

https://youtu.be/n9yxW_8CoNI