my husband and i attended the avn expo on saturday. we were only able to attend one day this year and we were trying to make the most of our time to try and get to meet all our favorites that we had not met. we split up and he got in one line and i got in the line for christy canyon (who i think was the nicest person i've ever met) and i was waiting in that line for a while. i noticed cytherea was just across the way and she was signing and taking pictures. she looked awful and i don't know if it was that she didn't have any make up on or if she was just in a bad mood, but she looked like she did not want to be there, signing or anything. she only gave quick fake smiles to people which disappeared extremely quickly and she didn't seem very friendly. by the time i got through the christy canyon line and my husband found me again, he noticed cytherea too (who is one of his favorites) and we got in her line. when we were like next in line, she looked over and smiled at me and i smiled back. my husband got up there and had her sign our movie covers and she kind of threw each one to the side as she finished signing them. then, the whole time, she was shaking and looked either like she had parkinson's disease or she was coming down off of something. we can't figure out what was going on, i never read anything about cytherea online and she doesn't shake like that in her movies. all i know is that meeting her was a disappointment because she really wasn't too friendly and even in the picture she took with my husband, she just looked like she was pissed at the world. not even a hint of a smile. any one know more about her or heard any rumors? if i just had some idea, i'd appreciate it.