hi warpig
Have you spoken to your GP or midwife about how you are feeling?
The first 12 weeks are exhausting and the onslaught of all those hormones can make most women experience symptoms like PMT etc but if youre feeling that its more than this then try and talk to someone.
I found it v difficult to actually believe in a baby until my first scan at 12 weeks. All you have to focus on is a blue line on a wee stick and possibly morning sickness to prove you are expecting.
Ive also been told that for couples who have tried a long time for a baby can find it difficult to believe theyve finally fallen pregnant.
I am not trying to say that what your feeling isnt AND though and so Ive found the link to this messageboard for you. Have a read through, chat to some people and share your feelings and you may get closer to finding out why you feel this way
http://messageboards.ivillage.co.uk/iv-ukpbcwa nd
I hope you find an answer and that your first scan eases things a bit too xx