Has my morning sickness peaked already?

Well on Sunday I will be 8 weeks and two days ago was the worst day of my life threw up alllllll day about 7 times and I feel it's been better since, today I woke up less nauseous(still threw up) and with more energy could it be its tapering off already???? God I hope so anyone else already having lessening symptoms?i just want to be able to eat I have already lost at least 10 pounds that I know of I think with my son I was sick longer it's been a while tho so memories not as good