You did not say if you are getting regular cycles. If not, you need to get investigated for the cause first. Please see an experienced infertility
specialist who can localize your problem with the minimum of investigations. As you have the risk of pre-diabetes
and are overweight
, you may also get investigated for polycystic ovaries
. A dettol pregnancy test cannot be said to give accurate results; it is said that separate layer of urine and dettol give a positive test for pregnancy. You should see a doctor for an evaluation for better results. Take care.