Before I got with my ex boyfriend I got tested for std and came out clean . We were together for 2 years and after we broke up I got tested again and this time I was positive with chlamydia . I told him 2 months after we broke up to get tested but he was so immature about it and accusing me of sleeping with other guys after him (which I haven’t ) now he’s dating this girl they been together for 5-6 months and do you Think i should tell her ? This is something life threatening, I bet he hasn’t got tested or even told her . Should I tell her ? Or leave it alone ??