Steff Mulvenney

Steff Mulvenney is a friend of Sinead Tinker's.

In November 2018, Steff bumped into Sinead at Natural Harmony as they were both booked in for homeopathic massages. As the pair got talking they realised that they were both cancer sufferers, with Steff suffering from breast cancer while Sinead had cervical cancer. Glad to have another person to confide in, Steff decided to wait for Sinead after her massage so that the pair could talk further.

Sinead invited Steff back to 15a Coronation Street, and later revealed that she was secretly avoiding her chemotherapy sessions behind her partner Daniel Osbourne's back. Steff was understanding and explained that she had decided to give up on chemo herself, in favour of a alkaline diet and healthier lifestyle. Steff insisted that Sinead should be honest with Daniel about her not wanting to go through with the chemotherapy, citing that it was her body and her choice, however Sinead decided against it.

Later in the week, Daniel attempted to attend Sinead's chemo session with her - despite the fact that Sinead had no intention of attending. In order to get Daniel to leave, Sinead enlisted Steff's help in pretending to be a nurse at Flora McArdle's carehome to lure him away. Sinead was greatful for Steff's help and the pair began talking regularly, and upon meeting up in December Sinead introduced Daniel to Steff. Daniel condemned Steff after discovering that she had given up on chemotherapy, leaving Sinead feeling guilty about her own choices.


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