How many sexpartners have you had? How many is to many?

From being pure virgin because of my previous believe until 18 years and 4 months old, to turn away from the christianity, having a relationship with sex and now single with the freedom to have sex whenever with whoever, I can sometimes get overwhlemed by what I have done the past 1,5 year.. I think a lot about the numbers of sexual partners.. I would like to know how many sexpartners have you all had, and what your thoughts of the number are