Cycle days need help!

Shani
an 25th-Feb 11th MISSCARRIGE
First cycle since misscarrige - cd 40 
Second - cd 30
Third - cd 33
Fourth - cd 32
Fifth - cd 32
Sixth - currently cd 38 I'm LATE!!! (But to scared to test)
Can cycles suddenly be this late 8 months after a misscarrige, after being regular since?