I asked a question before about the young girls today all saying they are bi-ual..?

I am having difficulty understanding why so many of the young girls today are in a state of confusion about their uality..yet talk to the same number of boys...and they KNOW...they either like guys...or they like girls...what is happening to the females? They can't make a decision, it appears. I know I am old..but when I went to school..we had several s...they tried to hide the fact..because back then it was something to be ashamed of...but never did I know of anyone that was BI. Today...it is an epidemic...and I truly want to know why..and what happend to cause all of this. Thanks so much.