Lump in my throat when i swallow; Will it go away?

So this whole thing started about three days ago, when I took some meds and i took them without water, they went down my throat slowly and i think it irritated my throat!! I am just concerned and want to know if anyone else has experienced this and can give me answer to make me feel confident that this will go away soon!

So when I eat, I can feel like an uncomfortable lump feeling in my throat when I swallow, and the food goes down really slowly. Maybe it is acid reflex, bc I have been feeling burning in my chest :-(. I did go to the doc yesterday and he pressed on my stomach and I felt nothing. Then, he prescribed me some Licodaine..a med that you drink that numbs your throat so that you can eat, but I could still feel that uncomfortable lump when I swallow. I also keep burping quite a bit. He says the lump feeling will go away, but I'm wondering when?? I want to be able to eat again like normal, bc I can barely eat anything without it feeling uncomfortable. Any suggestions?? If someone can help me out big with this one, I will give you 5 stars! Thanks!