So one thing that many bisexuals go through is something many of us jokingly refer to as "the bi cycle" where basically there will be times where one gender is just more attractive than the others and then next time it'll be another one then another one then all of them. It can be a confusing rollercoaster, but nevertheless it's a part of the craziness of being bi.
You are free to copy, distribute and transmit this work under the following conditions: