Hi there Snappygums, welcome to the forum!
I see that this is your first post, so I don't know if you have already read through the 'New to Lyme....' sticky at the top of the posts page? If not, be sure to check it out as there is some excellent info there that you will find helpful - especially the detox stuff.
I am glad to hear that you have been seeing improvements - that is really good news!!
I too had some, albeit mild, throat issues. Mostly a periodically sore throat that accompanied difficulty swallowing (a feeling like I had a big lump stuck in my throat, lol). I also now suffer from almost constant tonsil stones, which are darn painful!! I can only assume they are Lyme and Co related as I never had them before and they are worse if I have a flare up and or don't detox enough.
I am sure others will be along soon with their insight too - and hopefully some specific ways to remedy it if possible