My doctor suggested you start counting from the day of your period have sex on the 10th 12th 14th 16th 18th and 20th day and lay with your hips elevated for 5 to 10 minutes and then empty your bladder. worked for us.
Monitor your ovulation! The ovia app helped me. And I know Walmart has those ovulation sticks like a pregnancy test
Make sure Hubby is eating healthy, along with you. Me & Hubby was trying last year and no success but as soon as we stopped worrying and ate healthier (still wasn't trying) I got pregnant ASAP! Couldn't believe it.