Did Paul McCartney have a heart attack?

Is it possible on a pregnancy test for a very faint line to show up and then disappear indicating you aren't pregnant-being so scared you can't remember if you saw 1 or 2 and now only 1 line is there? What is left after your body decays? Does smoking increase your risk for a stroke if you are on birth control and if so how much? What virus causes your cheeks to swell? Can you contact botulism by storing open cans of food in fridge? Is polio a carrier? Can a woman's body absorb a baby? How is Gulliver's intolerance of his family actually a form of arrogance? What does a microspore develop into? In Muslim Spain the Jewish community in cordoba did what? What causes a Chalky taste in mouth? Why did paul Williams committed suicide? Name of abnormal narrowing of bodily passages? What are the symptoms of anthrax? How long does it take for skin to heal after a chemical burn? Does zoom whitening cause perioral dermatitis? I am having trouble breathing even when sitting down but all the docters i have been to are saying there is nothing wrong what should i do? What size condoms do you use if you have a 1 inch diameter? Your gold ring is turning your finger black could you be pregnant? If a pregnant woman is wandering if the child she is carrying and expecting might have a handicap prior to birth .What advice should be given to her from the view of genetic counseling psychologist?