So I've been feeling really nauseous the past couple of days and my back has been KILLING me. A couple other strange things that have happened are my nails have been getting really strong and normally they're really frail and brittle. Also I broke out in a rash that started on my stomach and it is not on my neck and chin area and I've never had problems with that either. My MC Is not due for 5 days, could I be pregnant?