Dream about spiders and flies is a metaphor for your relationship with logic/objectivity and the subconscious/subjectivity. Perhaps you identify with one of the characters in a tv show. Your troubles are almost over. The dream stands for a sign of distress. You need to lighten up.
Spiders and flies hints anxiety and distress arising from a peculiar situation. You are in need of a major change in your life. You need to take better care of your health. The dream is a sign for how you or someone has acted foolishly and stupidly in a situation. You tend to keep to yourself and wallow in your emotions.
Spiders and flies in dream is your objectiveness in a situation. You need to eat smaller portions of food. Your inhibitions are hindering your creativity. The dream symbolises your perceptions about your own ideals in the context of social norms. You will run into a major setback if you keep the pace of your current life path.
Dream about spiders and flies states the uncertainty of life
You need to show some restraint. You are experiencing feelings of aggression. This dream is a visitation of a spirit or a communication from your subconscious. You need to keep a close watch on someone or some situation.
Spiders and flies points at your desire to stand up amongst the crowd. You are placed under scrutiny by others. You are ignoring your intellect and rational thinking. This dream is a message for purification and blood. You are capable of accomplishing great feats, but with questionable motives and methods.