❌ When I see you, my heart is beating very fast and I cannot think properly.
✅ You make my heart race / You make me nervous.
심장이 빨리 뛰는 감정을 길게 설명하려고 하지만, 짧고 직관적인 "make my heart race"가 훨씬 로맨틱하고 자연스럽습니다.
잘못된 예: To be honest, when I see you, my heart is beating very fast and I cannot think properly.
올바른 예: To be honest, every time I see you, you make my heart race and I get so nervous.