As per your symptoms, you seem to be having hormonal
imbalance and this needs to be corrected for regular ovulation to occur to facilitate conception. You should consult an endocrinologist
for a complete hormonal work up and a gynecologist for a complete evaluation and a trans-vaginal sonogram and get treated properly with the correct diagnosis of your condition. Meanwhile try to maintain a healthy weight in the BMI range of 19-25. Do some regular daily exercise, eat healthy and avoid stress
. Good luck.