I'm 14 weeks pregnant and the last few weeks have needed to go to the toilet about 4 times a night. I'm feeling pretty exhausted now and wondering if it will stop any time in the next 6 months and if not how I can cope with it long term. It's starting to really make me stressed and I'm feeling the impact on my immune system as I feel really run down and have a cold. Is anyone else having the same problem? How are you coping?