I had only female alters but I do know some f my dissociative friends that had both male and female alters. so yes it can happen.

the post about blood properties interests me because female blood has 2 x chomosones in their blood and men have 1 x and 1 y chromosone per so many number of blood cells in their blood work...

my interest and question is do you mean your blood somehow no longer had the second x chromosome (female) and somehow your blood made y chromosomes?

for anyone who may find their blood work changing.....please contact your doctor this is actually a physical health problem called Hermaphroditism (having both female and male chromosomes leads to having both male and female reproductive and genitals) my daughter was born with this. she is on medication and periodically has to get transfusions because of the problems she has due to her body producing both male and female blood properties. because of this problem she shows dissociative like symptoms but different, more in the range of psychosis and schizophrenic voices/ psychosis induced alters.

blood property changes can also be other life threatening problems too.