What things should I do to increase the chances of conceiving? Suggestions?

Folic acid and prenatals is what worked for me!

Work out! I didn't get pregnant for a year and until I started eating Right and drinking lots of water I got pregnant. I lost about 20 pounds before I got pregnant.

That's what I did. It took about 3 months before we conceived, but it happened!!!!

whenever me and my husband conceived I had this period app and the whole week I was fertile and ovulating we did it and then next thing I know I was pregnant. may not be that easy for you but it helped me