Double majoring??

I have a really different idea on what I want to do with my life, I’m kinda conflicted on should i just pick one major instead of two. I am double majoring in music and in math, now I am very passionate for becoming a music teacher, but I understand that it being an art it’s not for sure I’ll have a job. My second major is math I figured I can be a math teacher until I can become a music teacher. What I’m trying to say is it a bad idea to double major? Should I get a minor in math instead, or leave it as an associate. I’m in community college right now.