theres a grounding thread in the PTSD forum that may help,

also just a little tip on what I have discovered about this website.. its not meant for crisis mode ie immediate help... there is no guarantee that someone will be online here when you are in crisis mode, and if there are people online here there is no telling how long it will be before someone sees your post and there's no guarantee when and if you will get any replies when you post..Sometimes posts are left unanswered due to no one saw the post, the reader didnt know what to say, or the reader was having a hard time with their own issues and were unable to offer anything at the time they saw a post that they left unanswered...

for crisis mode stuff you may need to depend more upon your treatment providers rather than trying for immediate help online..

there is also a box at the bottom of the page for crisis information, you just click on the gray box and a page of crisis numbers will come up..