I hated RY4 when I received my first order of it. It was nothing like what everyone was raving about. I kept trying it out every few days but still couldn't get past the "ugh" it gave me. I finally put it away. Several weeks later, I got in the RY5 and fell in love with it right from the start. It made me think of that RY4 again so I decided to give it another chance. Needless to say, been hooked ever since. I almost always carry 3mls of both the 4 and 5 with me. Heck, I'm to the point now where I just mix them together in a carto....one top off may be 4, the next 5...just whichever bottle I happen to grab. LOL And I'm not saying this will be your experience, but it is a possibility. If you end up deciding it's not a fave flavor for you, maybe try mixing it with something, like vanilla, caramel or whatever trips your trigger more.