Thank you! Just had another pint of water. Have come clean with my (all male) colleagues and have window wide open! I have also felt like this with a uti- will try and get the bus home as DH has taken the car.
Yes - please get checked. I had a UTI when pg with ds2 and it made me feel "not right" but I didn't know that's what is was and carried on as normal ignoring the weird feeling I had for days. The UTI got worse and ended up aggravating the womb lining and caused ds2 to arrive early.
No uti but dr thinks I have the signs of an infection somewhere. So I have anti biotics! She said if I still feel unsettled to ring the maternity unit. Baby heart rate was fine. Thanks for all of your replies.