brother ,
we are faced with this everyday and we must continue to persevere seeking the LORD away from these thought and pray to the LORD asking HIM to forgive us and rebuking these thoughts and casting them out. the world is like that , women are dressed in that way.
But I tell you that anyone who looks at a woman lustfully has already committed adultery with her in his heart. Matthew 7:28
Perfect love castesth out fear.