Throat sensations post thyroidectomy

It’s been a while since I posted here but looking for advice

May 20 I had a total thyroidectomy for papillary cancer followed by RAI in the September. I was risk stratified to low risk and put on annual follow up. I’m now over two years post treatment and have started to develop a sensation in my throat like there is food stuck along with acid reflux. 
there isn’t anything stuck and I have no difficulty in swallowing. There are no lumps of bumps in my neck and I am having my bloods checked on Monday. Has anyone else experienced any type of dysphagia 2 years after treatment?