Got tested for Chlamydia, came back Negative, does that mean i will never have to

[sic ov ttc#2]

be tested for it ever again? I have only slept with one guy, & will for the rest of my life. have been with my boyfriend for 5yrs now, since i will be spending the rest of my life with him, does that mean theres no way that i can get chlamydia if ill only be with one guy? my boyfriend also came back negative for chlamydia too ) ...