Nothing wimmpy about having RSD. I really believe that it is levels and degrees of tolerance. When you've met that maximum tolerance level, all you want is love and any kind of comfort. I understand too that it seems like no one understands, and unless you've had this condition, there's really no way for anyone else to fully understand. But I feel sure that your Mom loves you very much. It is hard for those that love us to watch us hurt. I think they sometimes feel helpless, and at times ... it frustrates them too.
Hang in there gal. Always try to remember that tomorrow is a new day, and new hope that things will get better. You are not alone hon. This is a fantstic resource to connect with those who understand completely.