It is difficult to diagnose trich in men, and your partner's negative
urineCalcium - urine
Calcium urine test
Chloride - urine
Cortisol - urine
Electrolytes - urine
Glucose test - urine
Hcg in urine
Ketones - urine
Kidney - blood and urine flow
Lh urine test (home test)
Ph urine test test probably does not prove he isn't infected--unless the specimen was sent to a reference lab that can do PCR for trich, which currently is a research procedure only. Both women and men can carry trich for years without symptoms, then have it show up; but 12 years certainly is longer than usual. Presumably you are concerned that your partner may have had other partners, and that seems likely to me (assuming your statement is truthful about your own monogamy). But it isn't necessarily so; with the information you have provided so far, there is no way to know with certainty which of you was infected
firstFirst progesterone mc10
First progesterone mc5
First-progesterone vgs 200
First-progesterone vgs 400 or when.
The important things are that you both be treated; and both need to be tested for
gonorrhea and
chlamydiaChlamydia
Chlamydia infections in women
Chlamydial urethritis - male, which are often transmitted simultaneously with trichomonas.
Good luck-- HHH, MD