(A1) Chlamydia trachomatis is a chronic bacterial infection, that said the current treatment you receuve is not a 100% guarantee of cure. Chlamydia cannot be eliminated by a single treatment session. Immunomodulation is more important than the prescribed antibiotics. There is no need to abstain, just ask you partner to use condoms. (A2) In a monogamous relationship, kissing should not be a problem. Immune responses in saliva are tightly regulated. The human saliva is rich in gA antibody and at the same time in cytokines ( suppressive immune molecule that transforms growth factor-b (TGF-b)). Ample production of saliva is a perfect mechanism of cleaning-up the oral cavity, unless there is xerostomia (dry mouth) caused by diabetes, unhealthy diet (consuming too much snacks, and less fiber or fresh, uncooked vegetables), or by consuming illicit drugs. (A3) What your partner told, is about a batcerioscopic exam the results of which are available the same day. Processing time is required only for the bacteriological (culture) and serological (ELISA, Luminex, FISH) exams. The latter is meant to measure the level of Ig-M and Ig-G to determine the onset of the infection. If the Ig-G is high and Ig-M is zero, the infection is chronic, in other words, the person has been infected more than two weeks ago. I trust this helps. Good luck.