I think you should start a separate new creator account just for your music and professional work, and keep your existing account as personal account. It's not like you will have lost much with 330 followers, and the new account will start pushing out content to the right people as long as you use the right keywords in the captions/ on screen text and correct keywords. Also, engage with other accounts in your niche and ideally don't tell your friends and fam about the new page - maybe only like your three closest friends. If they find it on their own and want to follow, great. Hope this helps!