please I need some advice...so my sister and her boyfriend are polyamerise ( I have no idea how to spell it) which means they date another person while still being together. anyways my sister and her boyfriend where in a relationship with this girl, it lasted for a bit, till my sister ended with her and made her boyfriend end it to. A week later my sisters ex killed herself. My sister is beyond devastated and she's talking about killing herself..my sister is five months pregnant. At first I thought she was just saying it..now she's talking about after she has her baby she's going to do it..

idk what to do! what to say!

( I am so sorry if I'm posting in the wrong area)