5 weeks and 3 days

I'm 5 weeks and 3 days pregnant, last Saturday my boobs were so sore and j was glad to have symptoms but the past 5/6 days I've got no pregnancy symptoms what so ever. I feel like I'm not pregnant at all. I've booked myself in for a early scan in 2 weeks time to check the heartbeat.

Is this normal or should I be worried that I've lost the baby 😔 in such a over thinker and suffer with Anxiety