Hi all
I am looking for a bit of advice, and if i am being completely crazy please just tell me straight

I found out we had had a MMC on 17th July i was about 10 weeks but baby had not grown past 8
I then had the pessaries the following week in Hospital as my body hadn't done what it needed to do naturally. A month later i got my AF and the last day of that was 29th Aug.
My husband and I did the "dance with no pants" on 9th and I know that was only 5 days ago but since then I have been having weird dreams every night (same as my last pregnancy) and I sm super tired and feeling a little nauseous.
Would it even be possible to have symptoms so early on or is it more likely my hormones are still balancing out after my MC? I haven't mentioned it to my husband yet as he will think ive lost the plot (and i dont want to get his hopes up).
Any advise or experience would be appreciated 