Hello! I enjoyed your gameplay a lot! I have a few pointers that maybe could help you out a bit :D Make the videos at least 1080p and pref. 60 fps :) This will not only be more enjoyable to watch, but also makes for quality content :) I have no clue if your gaming besides a fan or it's just your computer. But see if you can isolate the sound, and remove it. Maybe upgrading your microphone will do the trick. I recommend Razer Siren :D a good and affordable mic :)
Game on dude! Keep posting here :D I will follow you :D Hopefully you will do the same :D