What are traits for a cama?

What does brown colored period mean when you just come on? Can a melanoma be red in color? What are symptoms of going into labor? How many days do school kids miss from flu? What type of neuroglial cell is help maintain the blood-brain barrier? Last periods was on 11th of march and yesterday i you had brown spotting since then i am seeing on and off pink discharge my cycle is for 40days i and my husband had unprotected sex a couple of times.? What are antigen types? What kind of health problems can premature babies have? How might bronchitis affect the expiratoy reserve volume? Wut if your shaky and dizzy? Can cats give staff infection to humans? Why do you wake up to people in the middle of the night but not your alarm? How long do you have to wear a head gear for when you have a 1cm overbite? Do sponge have a placenta? Do your nipple stay hard when you are pregnant? Which blood sample is the most common? Do guys balls smell? What can I expect during my 2nd trimester? What reserch is there for artificial lung transplant? What is easy way to remember muscles?