Thanks ladies - it all is a bit overwhelming for me as I was expecting nothing to happen the first cycle.

My friend suggested by a second brand and test it to compare - so I did this morning and it too had two lines. (I couldn't wait a few days!) but I will wait a few days now and retest and if all looks like a BFP I will go to my GP and get a blood test. I am really trying hard not to think about it too much because I don't want to be disappointed. I still worry I am going to get AF because I've been having AF symptoms the last week or so.

This is worse than the TWW. And I am not the most patient person in the world.