Im 23.. (24 the 28th) this is my 2nd pregnancy... I had a miscarrage in May 2017.

I just learned I am pregnant & about 4 weeks 6 days. first ultrasound next week! & as much as I thought because of previous times i thought id be much more anxoius about this pregnancy. but idk.. i am just calm. im at ease like i just KNOW everything will be okay this time. i of course have my miscarrage in the back of my head but this time is different.... however i have been feeling SUPER sick. Nauseous.. Sore Boobs.. Fatigue.. im feeling like a bad gf.. have been super lazy.. i am not working atm. but ive gotten lazier with cleaning all i wanna do is sleep.. and im feeling too sick to have sex. . Any other first trimester moms feeling like their getting their butt kicked? tell me about your experience