I have trouble swallowing food.. please help?

ok like 4 years ago my grandpa has past away.. i guess my family says that i have soft feelings.. and i feel like everyones pressue is on me.. Well then when ever i tried to swallow it feels like something is holding me back and if i do swallow it feels like ill choke.. then it took likke 2 years to swallow... Well now my mom and dad had a Huge fight.. and now i cant swallow like it before.. exept worse.. i can swallow water and liquids.. but food is hard for me.. help?