Thankyou all so much for your input and support!

I just rang her and said no... Its a first! I just explained that I thought I was the wrong person for the job at the moment... she seemed very understanding! I hope she really does understand - I dont want this to affect our friendship later on.

It was so hard to say no... my heart was racing and felt like I was close to having heart failure LOL. But Lulu your right I feel relieved! So relieved!

Thanks again all of you