When I render my videos in Vegas Pro 14 recorded in OBS Studio they look amazing on my computer but once uploaded to youtube they get blurry and look not even close to the normal video. I got both my OBS Settings and my render settings from a youtuber and his videos look great and they look like they have not lost any quality when uploaded but mine look blurry with the same exact settings. I've searched for so long online and everyone says that youtube will automatically make the videos lose quality but I don't understand why the youtuber who I got the settings from has amazing quality but I have horrible quality. If anyone could help that'd be great I just have no idea what to do and I'm pretty close to giving up!
 

My system specs are:

GTX 1070

I7 7700

16 gb ram

windows 10

Please help if possible I have literally no idea what to do and someone recommended for me to ask here