Hi ladies, I don't know what to do .. I have been up all night with severe sickness and severe diarrhoea.. I'm feeling alot of pressure in my back and I am having strong period type cramps although not regular. I can't leave the house to go the doctors in fear of needing to be sick or use the toilet it's that bad.. I can't keep anything down, not even water... Could this be early labour ? I'm hoping it's just a stomache bug!! I don't know who to call, a doctor or a midwife! Is a stomach bug dangerous for the baby?