I had a sandwich today and about 1 hour later felt this lump or something in my left side of my throat( near adams apple area). I went to get a drink of water and tried to clear my throat to see if any of those would help but it didn't. I keep doing this to try to fifure out what it was but never help. It lasted for about 5 hours and then seemd to go away. i had no problem breathing or anything else though. Can anyone help em out?