Hi Christine. WOW, I did not expect such a quick response. Seems like this is an amazing place to be a part of. Thanks so much

I have a few questions/replies regarding your message:

1. Do you think you just got used to the cold weather over time, and that's how the gray tongue issue passed? Did you take any meds/do anything to help with the phenomenon?
2. My wife met her oncologist a week ago and he kinda waved her off when she mentioned the white tongue, saying that she's just paranoid and that everything's ok. it seemed like he's never even heard of the phenomenon. She has an appointment with her ENT on July 17th. We are also looking to get an appointment with a rheumatologist (the doctor that treats Raynaud). Our worries are that he will not know about the Lingual Raynaud because it is considered quite rare.
3. As i've mentioned in my first post, the tip of her tongue became completely numb, WITHOUT her tongue becoming white. Usually the numbness occurred for a short minute or two WHILE her tongue becomes white. This is why she is worried this time. There is nothing to explain why the numbness occurred (and remains) right now. -Just wanted to add that after her surgery the tip of her tongue was also completely numb, and over the next months she slowly got her feeling back. this time the numbness struck her all at once.

Thanks for all the help. It means a lot to her. She feels like no one really understands her (until your reply).