No, as I said you get a canker. Then a rash.
No. This can be so many other things such as common cold and all.. As Vance said, the risk is too low and testing is only recommended if you get any symptoms.
Phoenix
hi,
i am having fever for the past few days and now having a flu. are these syphilis symptoms?
Syphilis and oral sex is not common. You would get a canker on your penis if you got syphilis at about 21 days but up to 90 days.
Testing is valid at 6 weeks, but see no reason for testing unless you have symptoms.