Unhappy baby (28 days old)

My mummy did try to get a photo of me test driving the double pushchair with my big brother but as she snapped the photo I started crying. You see I am a very unhappy baby at the moment and I cry out. Mummy tried to rule it out what was making me upset hunger tiredness upset tummy wanting cuddles colic well colic is a maybe but finally she thinks shes figured it out with the help of some friends. It appears I may have silent reflux. Mummy is hoping to speak to our Health Vistor tomorrow and hopefully get a prescription to help sooth it so I can be a happy chilled out little baby once again.