Here you go...
All of these can help. The stress relieving exercises and meditations for overall anxiety relief. The worksheets for relief of the intrusive thoughts...
Give them a try and see if they help with time and practice.:)
http://www.stress-relief-exercises.com/
http://www.moodjuice.scot.nhs.uk/anxiety.
Mindfulness Meditation
http://psychcentral.com/blog/archives/2013/06/03/new-to-mindfulness-how-to-get-started/#.Urr-gZ3naAI
Three Minute Mindfulness Meditation Video
https://www.youtube.com/watch?v=cDflnqo0TQs
Self Help Printable Work Book for OCD and Intrusive Thoughts
http://www.moodjuice.scot.nhs.uk/obsessioncompulsion.asp
Best wishes, and post anytime!
S.C.