DPs mum has told me that his sister is having some tests at the hospital today to investigate after a couple of irregular smear tests. She has told me that my DP doesn't know, and asked me not to tell him. DPs sis also doesn'y know I know (I think.) Obviously the tests might be fine. I'm not sure what the likelyhood is of there being a problem after two abnornal tests.
I'm not sure why his mum told me but I feel awful knowing and not saying anything to DP. Him and his sis are twins and very close. I'm also close to his sis and would like to be able to be supportive if she needs me, but can't really until I'm told officialy. I also don't feel I can tell DP because it's not my problem to tell. I really wish I didn't know! I don't usually keep secrets from him, and it's upsetting me not be able to tell him. I'm also an incredibly bad liar, if/ when he finds out I think he'll be able to guess I knew, and might be upset with me that I knew this and didn't tell him. I think I'd be upset if the situations were reversed, and he knew something about my family but didn't tell me.
I don't know whether it's worse to keep this secret from him, or worse to let him know even though I've been asked not to. Both of them feel like a horrible thing to do.