IDK, My BFF Jill lyrics

Will I ever understand how anything gets done? I tied a knot in my heart for you, thinking that's what you wanted. I tried to make my voice sincere (tell everyone how hard it was!) And anyway, I could never reach your ears Like the weight of it's wings were clipped when they hovered near you. Should I tie your arms afloat to its melody And anchor my heart to you in hopes I'll climb out your mouth? I was so sure you wanted love, how could anyone find doubt? I tied a knot in my heart for you, though it's not what you wanted (wear your heart out for me)