Why am i a lesbian? i dont understand

Umm, its not your fault, and its because some things in your brain.

If its history of, then b) because a) implies only present day (now)

Is there any opitions? if you have the periodic table, the noble gases are 8a family, the halogen are the 7a family, and the nonmetal are  carbon, nitrogen, phosphorus, oxygen, sulfur, selenium, fluorine, chlorine, bromine, iodine and astatine.