Thanks girls.. I am feeling a bit better. I have been doing researce and most of it says not to look to closely at your levels as it is so easy to misinterpret them.

One of the sites reads:

"Within the first 2-4 weeks after fertilization, HCG usually doubles every 48-72 hours. That usually corresponds to HCG levels below 1200 IU. From 1200-6000, the HCG usually takes 72-96 hours to double. Above 6000 IU, the hCG often takes over four days to double."

So according to this my levels are just fine. So I am trying hard to be positive once again!!!

Thankyou all so much! I will keep you all posted. I will probably go for another test either tomorrow morning or Monday (If I can hold out that long!)
x x