11 weeks/morning sickness gone


I am a little nervous. My morning sickness is non existent. My breasts are still looking the same but they’re not sore like they were before. Is it normal to not feel these two symptoms at 11 weeks? I’m not bleeding and I don’t have abdominal pain nor am I cramping. I’m afraid of having a missed miscarriage again like I did earlier this year. I had the missed miscarriage at 12 weeks. I think last time I was having back pain and I don’t have that this time.