Keeping xfinity mobile without my own comcast account- I am moving

I currently have comcast internet and an Xfinity mobile account linked to this comcast account. I am moving so will close out my comcast interne. But I am moving in with my daughter who has comcast internet. Can my xfinity mobile account be linked to her comcast in such a way that I won't have to pay the $25 per month fee charged when I don't have a comcast account in MY name? I would like to keep my xfinity mobile but will no longer have a comcast account and don't want to pay the $25 per month fee.