From the way you ask the question, I cannot tell whether you had a a positive laboratory test for chlamydia, such as PCR
or culture; professional diagnosis, but
without laboratory confirmation;
or your own belief based on symptoms. Whichever it was, at this point the proper action is to see a health care provider for further diagnosis and consideration whether other treatment is required; and if so, which drug(s) to use. I cannot make that judgment without direct examination and lab testing.