It feels like romance for romance's sake. The heroine is an ordinary person among countless others, and looking back on her life doesn't help her find a clear direction.
She's deceived and betrayed by her partners, and is deeply hurt, consumed by endless sadness. Her first relationship is with a scumbag man, and the second with a scumbag woman. The relationships are not pure in either orientation or body and soul. It's just that bad. Will someone save her, or will she save herself? It's painful, raw, and angsty. If that bothers you, don't read it.
Theme: It feels like romance for romance's sake. The heroine is an ordinary person among countless others, betrayed and hurt, but she cries and grows.