

I tried a wavy hair routine and have mixed feelings
Hi yall!
The other day I made a post about me being unsure if my hair is wavy or damaged and got recommended some products and to do a wavy hair routine.
I went to a drugstore today and purchased some cheap products just to see if it will do anything. I can list the products if anyone is interested.
I did a leave-in, some kind of curl-shaping cream and mouse on top.
My hair after air-drying (I dont have a diffuser) turned out half-straight half-wavy. I am just wondering what I did wrong in my routine, is it products I used or is it the fact that I deluded myself that I have waves.
My question is, should I keep trying with diffuser/better products or is it hopeless?