Possible Cholestasis

I've had intense itching all over my body for a few weeks now . Yesterday the itching got so bad at work my legs were shaking . Today I got blood tested for cholestasis. Has anyone had this , and how did the rest of your pregnancy go after getting diagnosed ? Im so worried about it . I'd be very surprised if I dont have it bc i dont normally itch like this and I have no rash and no new soaps , laundry detergent , lotion or perfume . Everything is all the same as theyve always been .