As a fellow Gemini with award winning mood-swings, I must tell you that I definitely both do, and do not believe in the correlation.

Also that I'm a smart a&%. And also that I'm not. WTH, where your troubles can make you laugh at yourself, go nuts.

Now, here's a short play of a 5 minute span of the BPD Gemini.
Act 1:
Act 2:
Act 3:
Act 4:
Act 5:
End scene