1 song mixed and mastered

Hi! I’m a home artist and have completed the writing and producing on a track that I have TRIED mixing on my own. I figured having another ear would be better than taking the whole project on my own. The engineering side is the one that I have trouble with. I would really appreciate some mixing and mastering work. It’s an r&b experimental type genre.

Additional info:
The tracks are cleaned, tuned, and and the song is ready to be mixed. I don't have a hard deadline for this. The song has less than 10 tracks recorded that need mixing. I'll need you to master it too if possible. I'm hoping to find a good mixer that can work with my limited budget. .