11 weeks

So I had sickness from 8-10 weeks maybe 5/6 times. Nausea more than anything but nothing I couldn't deal with. Mainly just exhaustion and was ready for bed for 8pm every night. But the last 5 days every single symptom has gone! No sickness, no tiredness, no nothing. I feel completely ordinary. Is this normal? I have my scan next week and I'm just really on edge something is wrong especially now every symptom I had has gone. Oh I've had no cramping or bleeding. Please make me feel better !