Mary Ellen, This is the General Touch Drawing Community. We have 'special inbterest groups' within it. You can click on the GROUPS tab to see them. there is one that was set up by my friend katrina Plato who is a registered Art therapst. See it here: http://touchdrawing.ning.com/group/arttherapistsusingtouchdrawing
The groups are not too active yet, but one of my goals for this fall is to help the people who started these small groups to encourage conversation and more members.