I know i sound like a stuck record...but

Im almost in week 6. Up til about a day ago i have had consistant pulling and tugging and streching feelings where little bean is growing. But yesterday and today it feels like nothing is there.

I still have hardly any other symptoms. So apart from the cramping and tirdness and sore boobs i dont feel pregnant.

Im getting a scan in wk 7 after the 14th but its seems so long to wait.

Is it normal to have days this early on where theres no feeling of growth?. Im a worrier so that dosnt help my situation.