When a woman is in love, it is visible even to the naked eye.
Despite her attempts to hide her feelings, three signs will definitely show that she has sincere feelings for a man.
Center of attention
A woman in love will try to be closer to a man.

She will start writing, calling, or looking for reasons to meet more often.
Shows concern
A woman in love begins to show concern for a man.
She can cook a delicious meal or just support you in difficult times.
Looks better
When a woman is in love, she wants to impress you.
It could be a new outfit, neat makeup, or just a smile that she gives only to you.
When a woman pays a lot of attention to you, cares about you and tries to look especially good next to you, then she is truly in love.