F.M.
Hi H.,
There has been a nasty mystery virus going around that doesn't have a lot of symptoms sometimes. When I had it, I had one day of fever, and then a few of exhaustion and general icky feeling, a mild sore throat and itchy ear, but no cough or sinus congestion like my kids had.
For teething (and sometimes they suddenly have several appear!) homeopathic chamomilla was helpful for my kids (and helpful for me when cutting wisdom teeth at 30) where teething tablets didn't seem to do anything.