My dad and my sister are both virgos and we are having lots of family problems... my sister has always hated him... even when she was younger... he says she's too critical and she says he's too controlling. But, they both claim to have nothing in common with each other... but they both have so much in common with each other! Can anyone help me to help them?
My sister is just 19.

Something even weirder, their birthdays are only two days apart! Hers is the 28th of August and his is the 30th!