Yes, Angela had them all pitying her and fundraising to send her to the US for special treatment. She tried to convince Eileen (I think) to use the money and go away and have a holiday with her, then come back pretending the treatment had worked. Even Courtney, her own daughter with Jim, thought she was dying, so not much sympathy for Angela when the truth came out.
And Eileen and Jim were already together before Eileen found out Angela was the daughter that she had given up for adoption years before.
Age seems a very flexible thing in Soapland. They seem to age and de-age people whenever they like so almost anyone can get together with anyone else! Sioned is definitely looking younger now they have the Rhys interest going on … and then you have Cassie and Hywel!!