I’m maybe getting ahead of myself but here goes.

Last summer I had what I can only describe a a weird “popping” feeling in the r side of neck towards the front when looking down to the side.   Months later had tenderness, GP arranged blood tests and ultrasound in Oct which came back clear.  GP said try physio, no change, anti inflammatory gel, no improvement.

About five weeks ago had covid for first time and had chest infection and had antibiotics which cleared it.   Lost taste and smell.
I’ve had silent reflux before but developed heart burn and have been given pills for that, no help.  My neck tenderness still the same but feel almost as though I have a lump in my throat on the same side when swallowing.     My tongue feels really dry,  it was prior to C-19, also looks a bit scalloped shape on the tip since.  I know some of this might be due to covid but I’m worried.  Had another set of bloods early December but haven’t heard back so I’m assuming all clear.  Another ultrasound appointment is due in two weeks.   Does any of this make sense or resonate. 
My o/h thinks I’m over anxious and I’m always worried about something which is why I’ve come here.

thank you.