After miscarriage.....

V-Lin
For those of you women who have miscarried, did you go right back to your normal cycle after your first cycle post MC ? Or did it take your body a while to get back on track... I have already had my first normal cycle since my miscarriage, but I'm two days late now ( 16 dpo and I'm usually very regular) and I got a negative at 12 dpo. I'm wondering if maybe I ovulated later than I thought I did cause my body is trying to get back to my regular number of cycle days...?