Do you ever feel like it is unfair?

So I saw the fertility specialist last week and while she thinks we have a good chance of having a child because I got pregnant twice in less than 6 months she said that the miscarriages were probably related to my age (I am 40 and 41 at the end of April). I sometimes feel like it is unfair for us women to have this age factor... we sometimes joke me and so that we should just have met at 30 and not 40... I guess you cannot really planned when you will meet that person. Trust me I wanted to meet that person a long time before 40...