Airplay not showing in Control Centre

I am unable to see the HomePod card in my AirPlay list via Control Centre. I have turned on/off the HomePod, removed and re-added the HomePod, checked if software is all up to date on all devices, turned my iPhone on/off but I am still unable to see the HomePod?? Is anyone experiencing the same difficulty??? All I am trying to do is stream my Spotify?? Weird thing was it was working just the other day!!!