To see a bug in your dream, suggests that you are worried about something. It is symbolic of your anxieties and/or fears. What is literally bugging you? Consider also the popular phrase "bitten by the bug" to imply your strong emotional ties or involvement to some activity/interest/hobby. Alternatively, the bug may be representative of your sexual thoughts
To see hair in your dream, signifies sexual virility, seduction, sensuality, vanity, and health. It is indicative of your attitudes. If your hair is knotted or tangled, then it is symbolic of uncertainty and confusion in your life. You may be unable to think straight. To dream that you are cutting your hair, suggests that you are experiencing a loss in strength. You may feel that someone is trying to censor you. Alternatively, you may be reshaping your thinking or ambitions and eliminating unwanted thoughts/habits. To dream that you are combing, stroking or styling your hair, suggests that you are taking on and evaluating a new idea, concept, outlook, or way of thinking. You may be putting your thoughts in order and getting your facts straight. A more literal interpretation suggests your concerns about your self-image and appearance. To dream that you have long hair, indicates that you are thinking long and carefully before making some decision. You are concentrating on some plan or situation. To dream that you are losing your hair, denotes that you are concerned with the notion that you are getting older and losing your sex appeal/virility. You are preoccupied with aging and your appearance. Losing you hair also signifies a lack of strength and that you do not possess the power to succeed in an undertaking. You may be feeling weak and vulnerable. To dream that someone smells your hair, indicates sexual curiosity and your need for some sensual stimulation. You have a lot to learn about a relationship. The way yours or someone else's hair smell may remind you of a particular person. To dream that you are reaching for someone's hair, suggests that you are trying to connect with that person on a spiritual or intellectual level. It also refers to sympathy, protectiveness, and fraternal love. To dream that the wind is blowing through your hair, signifies freedom to express uninhibited feelings. You are "letting your hair down". To dream that your hair is white or turns white, indicates that something important has just been made aware to you. It is a symbol of wisdom and insight. The dream may also be a metaphor suggesting that you are feeling "light-headed".