Am I the only who got higher libido on finasteride?

I remember being very worried about having sexual side effects before taking finasteride and closely monitored it from the first day I started taking it.

However I noticed that my libido got much higher and continued taking it.

How could this happen?

I was insanely horny on it sometimes, sometime I had no sex drive at all.

I know initially fin was suppose to increase libido, but then it was suppose to level off after a few weeks.