Hello maryswim and welcome to NeuroTalk.

I'm not sure if you meant to post here under the Multiple Sclerosis Welcome thread or not, but I see you mentioned. PN, so if it was the PN Forum you were after, you will find it here: http://neurotalk.psychcentral.com/forum20.html . Click the link and it will take you there.

If indeed you intended posting here, then please forgive my intrusion. Welcome again; it's good to have you with us.