Shufflefeel

Hello! So I was gifted the Slaanesh half of the Shadow and Pain box and I was curious what I should get to build from there. I’d like to hopefully reach out for a buying guide to build to 1000 then eventually 2000. I quite like the mortal units of the army so I’d like to stick in that realm. Any help with tactics and how to play would be super appreciative as well. I’m not planning to be super competitive just want to have fun and steal some casual games.