need words of encouragement

I’m 6w4d and morning sickness on top of caring for my 11 month old is kicking my butt. I’m grateful for this new baby but it was unplanned and I’ve just been feeling incredibly sad because of how my life is changing. I’m just not ready for it and I was definitely not ready to go through another terrible pregnancy. Last time I was sick for weeks and lost 15 lbs... feeling so sad and discouraged. Please no rude, snarky, or hateful comments. I’d appreciate any encouragement or kind advice. I don’t really have anyone to talk to.