Dubstep/trap/whatever. Need mixing/ production advice desperately

If I don’t get feedback from someone soon I think I’ll pay someone to consult my tracks at this rate.

I’ve been working on these for a while they’re mostly not done.

Let me know what you think please. Not all the tracks necessarily even 1 will be fine.

I’d love feedback from a mixing and production perspective because I think this is where I’m lacking experience.

https://soundcloud.com/paulpablo-pablo/zomb

https://soundcloud.com/paulpablo-pablo/munkiplayg

https://soundcloud.com/paulpablo-pablo/deeptrap

https://soundcloud.com/paulpablo-pablo/chill