Dear Dr. Jonas, we hope you are in good health and that you are still successfully helping people the same way you’ve helped me a few years ago. Your calculation worked for us 100% and we conceived right on our first viable ovulation date. My family is really grateful for this. I am kindly asking you, on behalf of all woman, who cannot conceive or experience miscarriage(s), that you continue practicing your method. Since I am already 38 years old, I’d like to ask you for a viability calculation to conceive a baby girl. Thank you for our son and God bless you!