experiencing first miscarriage

I recently found out I was pregnant for the first time and miscarried yesterday. I seem ok with my emotions but am worried how to manage my emotions when I go back to work and family start asking questions. I want to be open with everyone that this happened but am having trouble explaining to people how I feel. I have moments where i am fine and can talk about it with my husband. Then there are times that my husband and I just cry and I understand that is normal. But I have issues sometimes when someone asks me if I'm okay. My cousin and sister in law both said it best. It sucks!! And that's all I wanna say sometimes. I guess I am writing for advance in handling questions about what happened. I do want to be open about this but I feel like there are stupid questions like how are you feeling? I know what I would want to say but not sure how others would take me saying I'm ok but it sucked!