Is your foot swollen from some type of injury? Viruses don't localize like that in the body once they are systemic, so it's not specifically from a virus being 'loosened' and settling there.
I would encourage you to try to figure out why your foot is swollen, until then, any abx may not be what you need. If it 'popped up' just as part of your symptoms, then it's always your choice about
what treatment to use, but any treatment will simply take time, so continue the foot soaks, as they are helping you to detox as well.
Do you have a doctor to get some meds for the nausea? The meds didn't work for me, it took the ginger tea 4 times a day and acupuncture to help my nausea, but I know they work for some.
Herb only treatment for Lyme & Bart ended 12/11 - no active symptoms for 2 yrs -Herb only treatment for Babesia ended 12/12www.healingwell.com/community/default.aspx?f=30&m=2977364
Had Lyme, Bart, Babs, RMSF, Ehrlichia, Myco, Anaplasmosis, EBV
New Lyme case 8/2014 - Healed 1/31/15 - unknowingly had Asymptomatic Babs and Asymptomatic Bart, being treated now though (2/2016)