Advaita bhakti issues
I am growing on the Advaita path and got to a stage where my previously practices of bhakti are becoming an issue.
Some context:
I have some background as pseudo-Vaishnava, I have in the past worshiped Rama, however, the way I was thought to see Rama, is problematic as I come to assimilate Advaita teachings.
These issues in translating my concept of personal god to Iśvara in the Advaitin sense (ref Swami Dayananda Saraswati) are blocking my progress. So much so that I am considering changing the form I focus on from Rama to Śiva.
I find it easy(er) to use Śiva in as the world around me: in the changing seasons I can metaphorically see his Nataraja dance, in meditation I can feel getting to a sense of wholeness comparable to the Linga.
Another reason is that while I have no problem in relating to Iśvara as a person (eg. during puja), I struggle making the shift between an anthropomorphic Deva and the world around me. The linga to this avail, feels easier to me to translate at the stage I am at.
My ask:
Is there a text you'd recommend me to pick up, that it'd be useful for me to develop a Śiva-oriented bhakti in keeping with Advaita teachings?
Any leads are welcome!