Hi all, first time posting. My husband and I have been trying to conceive for several months. Last month we didn’t really make as much effort as usual and I wrote the month off! I have now missed my period - last period started 23 March and so it’s now been about 40 days. I’m usually like absolute clockwork and my cycle is 29 days on average. I don’t recall ever missing a period. On no other medication except inhalers, not been on hormonal contraception for years. Nothing else to explain it really - I’ve gained a bit of weight but nothing sudden or extreme and I’m stressed but no more than my usual levels! However I’ve done about 4 pregnancy tests and they are all negative. Two cheap boots ones, one clearblue ultra early and a normal clearblue today. I think I have symptoms like nausea and fatigue but it could honestly be in my head. Has this happened to anyone?