What does she look like? Bet she's a little cutie.
Does she get on well generally with Cleo? I wouldnt worry too much about it, as I suspect of it gets on Cleo's nerves, she'll soon let Jessie know about it.
What you could try is when she attempts to suckle, give her a little soft toy of her own and encourage her to play with it.
Our Macbeenz MacSquee used to have a little mouse with dangly legs that he would tote round all over with him, and one of Rosella's cats had a little Shaun the Sheep that he took everywhere.
Photo of Jessie was taken literally 5 minutes ago. And a photo of her and Cleo.
They are absolutely brilliant together. Always playing away. I noticed that Cleo just thinks she wants to play and starts rolling about with her.
I will try that thank you. She has a little teddy that I took in the carrier when I went to collect her and sits in her bed.