Problem detecting the day of ovulation

Vivian

My cycle last 4month was 33, last 3month was 29, last 2months was 34 and last month was was 27 days respectively. It is so confusing even following glow tracker on ovulation day.

Becoming pregnant is like a night mare for me and my husband. We have been TTC for 4yrs.. could it be hormonal imbalance my problem.. I had miscarriage after two weeks I tested +ve

Any one in this shoe