Hi, about 2 weeks ago I swallowed a french fry and immediately felt like i was choking and had tightness in my throat. I could the fry in the back of my mouth. Since then I have had major diffulculties swallowing food and even eating things like soup bother me. Liquids seem to be fine. I get really bothered by bread and chicken. I am 26 years old and have smoked off and on since i was 19 (probably for about 3 years). I haven't smoked in 8 months but I am worried that this diffulculty eating is something more serious (such as cancer). Am I being reasonable? I have scheduled an appointment with an ENF for later in the week but the anxiety is really getting to me.