Really down lately

Me

My boyfriend and I have been trying since February 2018. We got pregnant April 2018 but it was ectopic and we lost it in May 2018. The due date for the baby we lost is 1/7/19. It’s coming up soon and I’m so depressed just thinking about it. Literally all of our friends are pregnant or have recently had babies. Our entire group of friends. And all they ever do is ask us when we’re going to have a baby but I don’t have the guts to tell them that we are trying but it’s not working. I wish people understood that that’s not a socially acceptable question to ask. It seems so innocent but every time I get asked that my heart shatters into a million pieces all over again. We’ve been trying since we lost our baby and still haven’t gotten pregnant. It’s been almost a year since we first started trying. I have a history of PID (3 episodes to be exact) and I’m thinking my tubes may be blocked or something. I want to go to the doctor to start testing and see where we stand. Would I have to count our “year of trying” from the time we actually started or do I have to do it from the pregnancy we lost?