Hi all. I am TTC#2 and for the last 3 days ive had this nagging nausea but no sickness. My tummy feels heavy and ive had on and off backache for the last week, ive also had problems sleeping and im finding it hard to get comfy and having to get up to go to the loo in the night. (Something I never do- im far too lazy ) Im also exhausted and just want to sleep, my boobs feel huge and my bra was bugging me so much at work the other day I had to take it off and go braless Thing is im not due on until at least the 13-15th of Sept so am I imagining it all?