Are you pregnant? Nosey people and their daily question

Leigh • Married a year ago. TTC#1 since then with recent m/c. Keeping hopeful!
Arg lately every day, I'm asked by at least one person, "So when are you guys going to have a little one?"  It's getting really annoying. And is emotionally draining because weve had a miscarriage, we've been trying and no luck yet. How do you respond to this daily nosey question??