I am 5 and a bit weeks pregnant with my fourth baby. With my previous pregnancies I have always bled at around I week after I did a test. This time I haven't bled. It's crazy, I should be so happy I haven't bled, but I'm worried something's not right. Also I have no sickness yet, and I can't for the life of me remember if I felt sick this early on with the other pregnancies, so that too is doing my head in. I was very sick with the others but don't remember when it started. Should I be feeling sick yet? I do feel pretty exhausted and have lost my appetite a bit. I have a scan next tuesday but it feels so far away, just want to hear a heartbeat and know everythings ok.