Fire symbolizes passion, and could also indicate concern over a major life transition. If in full bloom, the flowers are a positive symbol of the beautiful life growing inside of you. If the flowers are wilted, it could be a direct warning that you need to drink more water. Dreaming of flying late in the pregnancy can signify an easy birth. Flying is a metaphor for personal power and overcoming obstacles.
Forests often represent unacknowledged fears.
There is darkness, and mystery, and just a bit of magic to a forest. Take note of what you find in the forest. Objects, other people or animals may be hidden in the trees. This is symbolic of life, and could also represent the unborn child. The girl you dream of could either be yourself at a young age, or a premonition of the sex of your child.