Apple Music for Artists: Cannot set Admin or merge profiles

I'm a music artist known as "Silver Blue". I get my Apple Music for Artists (AMFA) emails so I know my Apple Music account and my AMFA are the same. I cannot set myself as Admin via Apple Music on my iphone app so that I can create my Artist Playlist (it simply doesn't come up as an option). Any suggestions as to how to correct this? I've claimed my artist page, but for some reason under Apple Music it appears that there are two profiles (both with the same name and same email address -- one probably when I was a windows user) and they have two different photos. How can I merge these so I don't have that issue any longer? (Or is it even possible)? Thanks. John Barker