Sounds a lot like the bug each person in my home got, one after the other. Have you been around anyone you KNEW was sick - even just a cold? Obviously we can be around dozens of sick people in passing. I'd write a note with the crummy details, like your post, and check back in a few days. That way you have a record of the onset of new symptoms if this is ongoing. If it's Lyme my impression is there's not a lot to do for individual symptoms, more treatments as a whole.
As for treating right now, how about a hot detox bath, heat packs on your ribs, and a warm drink followed by as much rest as you can manage?
Best of luck to you, I hope you feel better soon.