A member asked:
my husband has a dark mark underneath one of his fingernails. it is right in the center of the nail. it looks like a minus sign. need i worry?
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Ut feels like i got a bubble in the topper right of my chest near my neck and when i strech it hurts and some times when i wake up i am short of breath and feel like am ill but goes with in 2min please tell me what it is and what 2 do
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