I'm looking after my 2 dsis aged 13 and 16 at my mums while she is abroad for her brother's funeral.
My 13 yr old sis has recently been getting slack at school because she has come out as gay and confided in a friend who then told everyone. 
She shares a room with her sister, today the 16 year old asked if a friend could sleepover and I said yes.
I have now just found out that the girl who has come over refuses to sleep in their room because my little sister is gay and I quote "is worried she will make a move on her".
I'm appalled that my 16 year old sis is not sticking up for the 13 year old and have heard her calling her a dyke, cue her friend laughing. I've taken the 13 year old in the living room with me and she will be sleeping in a different bedroom with me and my kids tonight. But she is beside herself and I'm so angry about this whole thing.
I want to send my 16 year old sis friend home but her parents are at the Olympic ceremony, hence why she is here. And I have a baby asleep so can't take her home.
I know this is horrible but I really feel like slapping my 16 year old sis and her friend as I have only just found out now how horrible they have been to my 13 year old sis after it has been carrying all day. Apparently pulling her hair and just generally being abusive. My 13 year old sis was too scared to tell me.
WIBU to order a cab for this girl or is it too dangerous to send a 16 year old home in a cab on her own? I am fuming!