Been there done that with my ex. Is it wrong to date your ex girlfriend's sister? You'll kick yourself later if you don't at least try. PRC 2, posts, read 2, times Reputation: And if she does care, at least you know what her issues are about it, and what the potential consequences are.
You'll kick yourself later if you don't at least try.
Can I date my ex girlfriend's sister?
Report Abuse. I am going through the same thing. I dated them both in high school. It might even make the older one want you again and fvck you a few times just to mark her territory and prove she's still got it lmfao. As long as its a secret, theres a good chance you will not have drama. Flirting What's some flirting technique your partner uses on you that works like the first time? But if I am no longer seeing my ex-girlfriend, and if I only dated her for three months, is it ok for me to date her sister?