Cannonball - I'd wait until you are done all meds, see how you feel, and go from there. You really had a very low risk, if there was any at all, so take care of the URI and tinea first.
Dbernardo - If you had a high risk situation, then yes, you should. If you have further questions, start your own thread, please.
Aj
Let me rephrase...I took the Keflex for an Upper Resp. Infection...but the irritation had started before I started taking the Kelflex....The doctor also put me on an anitfungal pill for tinea spots on my body that I have had off and on for years...any advice?
I took an std test while on antibiotic's and everything came up negative does that mean I need to re-test?
Are you still on the keflex? First, that does NOTHING for a cold. A cold is a virus, and an antibiotic kills bacteria. Second, you need to wait 2 weeks following your last pill to test, as antibiotics can give you false negatives on the tests.
I'd follow up with your doctor sooner, though. You might be having a reaction to the keflex.
Aj