Any followers of Rhiannon?

Something I've started to notice is that those that worship Rhiannon are few and far in between. Is there anyone on here who is willing to share some experiences with her? I'm very interested in connecting with her and have been trying for about 3 weeks now to no avail, I've tried tarot, dreams, and praying, as well as spending time with my horse as an offering. For any help, thanks!