Bitcoin down a lot within 48h?

Bitcoin exited the parobola that it was following past month(s). After trying to re-enter in continues downwards. It seems to be forming a head-and-shoulders pattern. Right now seemingly a double top is forming for the right shoulder which means downwards movement. I also fitted a curve to the Bitcoin graph. From that it seems that possibly Bitcoin could go down to 20k within 48h? I feel like a serious panic sell has yet to come ... . The RSI on the weekly chart still has to drop a lot this week