Trying and trying

My fiancé and I have been TTC since September 2014. We were pregnant but lost the baby in August 2014 and were given the OK to try again starting a month later. We've been actively trying, and it's fun trying but getting a little disappointed every month when I get my period. And my 5 yr old daughter from a previous relationship can't wait to be a big sister. According to my insights I'm in prime baby making age at 26 and my fiancé is 23. And we both have high counts in eggs and sperm. Anyone have any advice that we can try?