Ohh I feel you, a few of us mums experienced exactly this during pregnancy and postpartum, sweaty hands/feet plus that random anxiety feeling even though everything checked out normal. Your doc is right, hormon memang boleh buat badan kita act up like that, especially if thyroid already ruled out. Have you checked if it's happening more during certain times of the day or when you're stressed? Sebab anxiety jugak boleh trigger physical symptoms macam tu, it's a vicious cycle. Maybe try to track when it happens and mungkin helpful to chat dengan your doc again about the anxiety part specifically, just to rule out anything else and explore coping strategies yang work for you.