Waalaikummassalam sayang! Hormones lah tu, at 7 weeks memang lagi gila-gila, terutama progesterone naik, so mood swings jadi power 100. A few of my mum friends cerita the same thing, one orang sampai terjerit kat husband pasal kecil-kecil je haha, tapi lepas first trimester hilang sikit. Try communicate dengan husband yang ini hormones talking, bukan you, and maybe step away for 5 minutes kalau rasa nak heated, helps a lot!