Cardarine questions

Can I actually cut fat whole building muscle or do I need to really focus on one or the other?

Is it dumb for me to try and do a recomp with Rad, Reta, tesa, and hgh and add cardarine to it? For context: I’m pretty skinny fat: 25% body fat (down from 29), have built muscle and went from 220-190 in the last 5 months. 45, in the gym 4-5 days/week. A mix of cardio and lifting. on Reta since July.

Second question: anyone that’s used cardarine before what was your experience?