Shuffle my full playlist

[Badr1]

• Every time it stops playing tracks from my playlist and starts playing suggested/recommends tracks! I want only my music shuffled no recommended tracks etc. I can only listen to my playlist if I listen in order but if I activate shuffle mode unwanted/non requested tracks comes in the way. Why’s that? Is it possible to shuffle my playlist with no distractions from Spotify suggestions? 

[Badr1]

Also, I’m premium user on the app but on this website version I only come up as newbie, non premium user even if I log in with the same details? It should be simpler to use Spotify, it isn’t