Hello momshies

I just want to ask kase sobrang napaparanoid ako dahil nasa 2nd trimester na ako the first4days of my 14weeks I had really experience na bumalik na ang aking appetite but the lasts until I commit to 15weeks ay nagvomit ako twice and I feel so sensitive sa smell still. And ang concern ko pumayat ako bakit kaya ganun? Natatakot ako . Anyone who knows why? #1stimemom #pregnancy #advicepls