Unprotected blow job 8 weeks ago. Had tingling in penis which went and had now returned with an urg to pee a lot. and have a small white hard lump on shaft of penis. It doesnt look horrible like the sphyilis chancres on Google images but is just a hard white lump (at the moment) . How to syphilis chancres start out? Do they look red and horrible from the start as mine has no red marks at all. Never noticed it before so sure it wasn't there till recently. Have had weird sensations since encounter but tested neg for gonnerea, clylamedia, HIV, sphillis at 33 days. Could this be syphillis just manifesting later than the norm, does say its possible up to 90days? . Thanks