Im 19 weeks with my second baby and I brush my teeth twice a day, in morning and night and also use my sensitive mouth wash, last few weeks my teeth have been bleeding and my gums are coming off my teeth, I dont know why when I havent changed my routine, they ache and bleed and I just dont know why, is this because im pregnant? Anyone else the same or have experience this if so.what do I do, should I go.dentist? Can I fix It myself