I had a missed m/c.

I found out on Tuesday with slight mucus tinged with pink as my only sign.
I had a scan and found out that bub had passed at 7w 3d (I was meant to be 11w 2d)
I had a d & c and have had a bit of cramping and not much bleeding at all.
I am sad that it happened but at the same time I am accepting and really I am fine...

Now my reason for post this is I am not sure how to reassure those around me that I am ok and that they do not have to avoid me...(my SIL gave birth this morning and I haven't been told, I just happened to find out)

Also how long after m/s + d & c have you been told is ok to try again? They didn't talk to me about anything much and if they did it was a blur (everything was found and done within hours)

And also am I being greedy? We have 6 beautiful children and worry that others will think we are being greedy in wanting more...