Feel so disgusted and worried

So my OB just told me I tested positive for clyimidia I'm pretty sure I've had it for a few months as I'm pretty positive my boyfriend hasn't and cheated and I haven't been with anyone elsesince I got with him so I'm pretty sure I've had it's since at least August with no symptomsI wasn't exactly a nun before I got with my boyfriend in September my question is I'm am 15 weeks pregnant and yes the baby is my boyfriends has anyone an std had a baby remain safe with the antibiotics and not had any complications from the disease after it was treated I'm am so disgusted but I worried for out baby please help I'm not a slut or dirty person just made a bad choice on who I slept with