I don't feel pregnant anymore

Hi all,

I have had occasional nausea, sore breasts, sensitive nipples and so much trouble sleeping. I'm at 9weeks and 5 days. As of last night, I was able to fall right asleep with my sleep aid that my OBGYN advised me to take (unisom) and got the best rest Ive had in weeks. Other than feeling a little hungry and sensitive nipples, I don't feel nauseous, I don't feel pregnant anymore? I don't know if I'm overthinking it or what but I'm worried that something might be wrong?

No spotting, no bleeding, no cramping.

I've had 1 miscarriage before, back in October of 2024. I'm just worried something might be wrong? Have any of you ever experienced something similar to this? Please feel free to ask me questions that I may not have answered. Any feedback is appreciated! Hoping everything is ok 🥺