Yep--age is everything. Most professional couples don't even marry until 30s, and even if married sooner, don't try for kids until later. My wife and I strugg

Yep--age is everything. Most professional couples don't even marry until 30s, and even if married sooner, don't try for kids until later. My wife and I struggled, yet my wifes sister keeps having kids. Difference was wife's sister started early, whereas wife and I were married at 35.