7 weeks pregnant. have been sneezing and had a runny nose all day. now i feel like i have fever and i am freezing. see a doctor? or what do i do?

If febrile see M.D.: Sounds like you are experiencing one of the viral respiratory bugs going around these days. I hope you have a had the flu shot. If you develop any temperature over 100 f you need to see a doctor for evaluation and management as soon as possible. If your symptoms are less than 48-hours old oseltamivir (tamiflu) may be of help to shorten the duration and severity of your viral syndrome.