Hello Laura, something stucking in the windpipe.. it is more psychological phenomenon or may be because of obstuction due to some growth in the throat, I must say. In our throat, we are having two different tubes like wind pipe and food pipe. Unwillingness to eat or filling of fullness are associated with food pipe. sometines food pipe troubles may create troubles in wind pipe too coz these open at same place, if this is happening in your case then try to take antacids like Ranitidine 150 mg twice daily or Tab. Rabeprazole 20 mg empty stomach in the morning. It might help. Simultaneously try to deviate your attention on more pleasurable things in your life (Hobbies). If both the things are not helping you then take ENT specialist consultation to rule out any growth in your wind pipe. Hope this will help you. Regards