Complicated period

Julia

Hellow...

I'm a young girl 21yrs but I got a complicated menstrual period...

I don't know exactly my period will be and it goes different with this app.

I'm so stressed up and I'm trying to follow my ovulation cycle to get pregnancy but I can't cause it's complicated.

Can someone help me.?

I have been in hospital but all they can say is I got a long cycle(about 100days)