okay long story short me and partner made love in January and he passed away later that month. Thought my symptons were grief but now need advice. swollen belly and fatigue all the time. scales only showing two pounds increase but belly bloated badly. nausea when moving or leaning forward. Increased sense of smell and less signs of hayfever than normal. Home test showed negative today but if I am I would be 16 weeks.... previous baby didnt show on urine tests either and he is 12 now....