I'm so sorry that life has been so hard for you and hope things will start looking up for you !
I agree with Sneri13 here - I have 2 girls & I think they'd be lost without each other too....They never fight ...but they DO have rules - Chanel (who is oldest) gets ALL the toys first

Just kidding but it's true
They are actually best friends and are constantly kissing each other - So depending on what sex you choose - you have to think about the pros and cons on each .....but ....having 2 girls is GREAT !