Hi all...me and my OH have been trying for about 6 months to conceive and on Tuesday and Wednesday morning I did some tests because I had really sore boobs crazy mood swings nausea overwhelming tiredness back ache and was ten days late for my period. Both tests showed I was pregnant immediately. I checked and I think I'm about 4 weeks however i don't know for definite yet. Anyway for last three days the symptoms above continued with mild cramps etc and no blood whatsoever. Today however everything's vanished....no nausea no sore boobs only mild cramps occasionally and back ache - alot of back ache and tiredness . Anyway this is my first so obviously I'm panicking over every little thing but it's my OHs fourth so he thinks I'm being an idiot...I probably am but I'm scared it's either a phantom one (which I had after I had my implant removed) or I've hurt blip in someway...i have doc appointment to triple check tomorrow morn but just wondered if the vanishing of symptoms was normal and if there's anyway to work out a more accurate date of conception? Thanks