Hello, I am a former Digital marketing student who studied just that at the Haworth college of business within Western Michigan University. Business marketing & advertising has been my life. I have lots of experience with social media growth, mainly on Instagram and Facebook. 
That is the service I offer, but I am also a health/fitness coach. 
Social channel management, creation, and personal coaching for your businesses and brands.
Tonymitidierifitness.com
Have a great day :)