Dream - Fat plastic leg

Dream - My right leg was very fat from knee down. When I looked closely at the skin I realised that it might be a plastic leg including the fat knee.
 Later, I saw a pen rolling around. I understood the meaning of this as the legal letters being exchanged to resolve the matter at hand.

Interpretation

Fat person Dream Explanation — (Heavy weight) If one sees himself unusually fat in a dream, it means increase in his wealth and richness. If he is wearing a yellow gown in the dream, then his dream represents a light sickness that will not last. Being fat in a dream represents respect, honor, strong religious convictions, being a special person, or it could mean fame. (Also see Skin)

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Knee

To dream of your knees symbolize a level of support you may be receiving. You are feeling very emotional. Feelings of inadequacy and issues of power/control also come into play. Perhaps, you are taking on more than you can handle. 

Legs

To see your legs in your dream indicate that you have regained confidence to stand up and take control again. It also implies progress and your ability to navigate through life. If your legs are weak, then you may be feeling emotionally vulnerable. If you dream that you are crossing your legs, then it implies defensiveness or your close minded attitude.

To see someone else's legs in your dream,  represent your admiration for that person. You need to adopt some of the ways that this person does things.

To dream that your leg is wounded or crippled, signifies a lack of balance, autonomy, or independence in your life. You may be unable or unwilling to stand up for yourself. Perhaps you are lacking courage and refuse to make a stand. 

If you are a woman and dream that your legs are hairy, then it suggests that you are too domineering. You may be overly controlling in a relationship. If you are trying to cover up your hairy legs, then it points to your passive aggressive nature.

To dream that one of your leg is shorter than the other, suggests that there is some imbalance in some aspect of your life. You are placing more emphasis and weight on one thing, while ignoring other important aspects that need attention as well.

To dream that you have three or more legs, denotes that you are undertaking too many projects. You are taking on more things that you can handle. Some of these projects will prove counterproductive. 

To dream that you have a stick leg or a wooden leg, suggests that balance has been restored in your once chaotic or hectic life. You are able to stand up again with the help and support of others. Alternatively, the dream may be telling you to slow down.