I am so upset...

I just want to write Something to just ease the stress for me. We and my husband are ttc for a child, I have a period almost regular 35-40 days, we bd during fertile Window 19-26 cd, I use opk and I get possitives every mounth and stilul..no baby. BUT I read a news TODAY that got me și angry.. a 40 year old lady has given birth to 20 children, that is 1 child/ year..that means that at every 4 mounths After given births She fell pregnant again..consider the fact that You have a time of 40 days After birth that your uterus needs to heal...the time in witch She fell pregnant îs only 3 mounths...this is so hard for me to hear...I just can't...