:sick:In reality, a cold virus can only last 3 days after incubation but the after effects can take a little longer. Certainly, unless you have complications like it settling on your chest, it should be over in 3-5 days. Remember though - if you think you'll get a cold, you will! Tell yourself that, between now and your op, you are going to catch absolutely nothing. Positive thinking really can boost your immune system. Honestly! :hug99: xx