The father asks: “Will she continue on this path and why has this happened now in her life?”

She is truly working things out and deciding for herself who she is based on the various sources of deep knowledge, awareness, and the soul characteristics emerging within her. This is coming up now because of her adolescence and the hormonal changes bringing such issues to the foreground. This is normal, that people grow into their sexual identity over time. It is a process, not something that is fully formed at the outset, and may have some fluctuation with regard to focus and intensity, and even a wavering of preferences as the deep subconscious connects to prior knowledge and experience, in a sense, trying things on for size to see if they fit. While this can be unsettling for you, it is something she can and will sort out for herself and it is best to not interfere by prejudging what she is experiencing.