I can't even get my masters to -10LUFS

I've literally sat at my desk for hours and hours trying different EQs, more compression, pumping limiters/maximizers, and I can't get it right. I use dynamic EQs in my mixes (and a little in my master), I've used a high pass filter on the input signal to my initial compressor, I'm using a maximizer and and a limiter on top of that to get the true peak right, I even use harmonic distortion, and yet every time I touch -12LUFS it just sounds way too clippy and distorted to me. I don't understand how to get my master to sound clean and go past -14LUFS. It's honestly pathetic. I mainly master hip hop and rap tracks.

ANY advice would help right now.