Ok so I'm between 5 and 8 dpo with af due any time from weds - sat! My cycle s are between 29 and 32 days, yesterday my boobs started really aching and I'm uncomfortable on my front to sleep , I'm constipated which I never am and I feel bloated! Usually I'd wait it out till next sat but its my sisters hen do tomorrow night so I'm unsure whether to test tomorrow to make sure I can drink! What would you do? Drink and forget about it or test?