Ocean of love, or not

This poem is about a girl who meets a guy. Love is described as an ocean. When the girl had first seen him his love was clear, calm, beautiful, and his love was deep. But he started to cheat on her and he kept it away from her but she noticed the difference. The treasure is the truth which he guarded with his lies. When she questioned him about it he would get angry but she still loves him which is why she keeps swimming in his ocean. One day he was calm so she decided to swim again. She questioned him about it and he got angry. His anger didn't hurt her but it killed her but not literally. She says that she would rather be hurt than to die because your open wounds can heal but what dies can not be brought back to life. She knows she could never love again.