I posted last week about adopting our rescue cat. She arrived on Saturday and seems to be settling in well so far 
She is a bit on the chunky side, my feeling being that as she had been unsuccessfully re-homed once already, she hasn't had the opportunity to get outside and exercise much.
I am intending to keep her in for a few weeks and then she can have access to the garden.
In the meantime, she seems to be mithering for food constantly. So how much is too much?
She has a pouch of Felix in the morning and usually a few dry biscuits mid morning, and another pouch of Felix in the evening. However she hangs about her bowl/my feet often asking for more. I did give in earlier and give her another pouch, but I don't want to overfeed her as I suspect she has been fed on demand previously hence the rotundness of her!
No one knows her age exactly, it's been estimated between 3-6 years, so she is fully grown.
Any advice?
(pic to illustrate chunk!)