Constantly have phlegm in my throat since june 2015. im always clearing my throat. my throat feels like a tight collsr around it, lump feeling.

Try this!: You may have some postnasal drip or allergies that are creating that mucous sensation. Try an over the counter steroid nasal spray or claritin to see if that helps. You may also want to seek the input of an ENT for some further evaluaiton. Try cutting dairy too.

Allergy/Allergies...: 23 y/o Female says Constantly have phlegm in my throat since June 2015. I'm always clearing my throat. My throat feels like a tight collar around it, lump feeling. Sounds like Allergy/Allergies to environment, food, drink ... This could progress; best to see PCP or Allergist and identify cause/causes to prevent more serious results