How to navigate religion as a religious alter in a predominately non-religious body/life
Hello, I hope this sort of thing is allowed here, I'm just asking this question in this sub-reddit, because I do not think the context of my question would be taken kindly in a religious sub-reddit.
So, without going into any details, I am an alter that is religious, and while my religion is not a "real" religion in the world (I am an introject for context), I still find comfort in my religion. I pray to my God privately and greatly respect him all the same.
And while the religion is fictional, our brain has taken a lot of inspiration from Christianity in the way that the churches look and practices (for example, going to church on a specific day every week) are conducted.
My question is, would it be disrespectful of me if I attended a Christian church, but silently prayed to my own God to myself?
The reason I ask this is because there is a local church near us that looks a lot like the church I remember attending, and while I fully know that I am not my source, I still miss the routine of going to a physical place of worship, as opposed to doing my prayers in our bedroom. But I also wouldn't want to disrespect that religion, and of course I wouldn't say that I worship a different God to anybody that I would meet while attending that church, however I won't go if it would be disrespectful.
I appreciate anyone who could answer this and just let me know if it would be wrong/disrespectful of me.