Not shuffling a separate playlist properly

[Thebeardedlady]

Plan

Free/Premium

Country

Canada

Device

(iPhone 6s)

Operating System

(iOS 10)

My Question or Issue

ok so this is different than all of the other shuffling problems that people have and I may know specifically why. So basically I have two playlists that I use. One has a mix of hip hop and rock songs while the other has only rock songs. Before I made and started to use the rock only playlist, the mixed one was working really well, shuffling all my songs both rock and hip hop. But ever since I created and used my rock only playlist, everytime I played my mixed playlist on shuffle it would only shuffle my hip hop songs. I think its because its only playing the songs that are least played since ive been using the rock playlist for many straight days in a row. What is the possble solution to this?