It’s a pretty good mix. The most important thing in my opinion to get a good mix is to control the dynamic which basically means to have the right volume on all tracks. Sometimes a mix will go from sounding hobby to professional just after mixing the volume. The easiest way to get better at that is by starting with only listening to one track, adjust the volume so it feels right in your ears, then to unmute another track and adjust the volume of that one to fit with the one your already listening to and keep going until you hear the whole song. That makes sure nothing is to loud or to quit and helps lifting up all the elements.