Sick and close to labor

Annie

Currently just got a cold and am 36+4 and doctor said it could be any day. Within 1 week my cervix thinned 2.5 cm and am almost fully effaced dilated 1 cm and having intense pressure and lower back pain. Been feeling nauseous for about a week and now have a head cold and stressing about delivering and being contagious. Anyone else get nauseous and back pain before labor or having it so close to your due date?