18dpo today and no af!

Testing this afternoon with a digital. 
Deffo feel pregnant just need to see the word!! 
I have done 2 tests and they have both been faint, so have left it a couple of days before testing with digital, luckily I've bought 2 :) 
I'm excited and scared.
Boobs feel like they've grown a cup size over night, nipples are still very sensitive. Map of England on my breasts (veins lol) Cramps occasionally but nothing serious.
Also having a lot of nausea, having to force myself to eat! Very tired, tiredness that I could just fall asleep anywhere. 
Fingers crossed :)