[DGTess]

One more thought.

Let's presume you do start a sorority for moms. Perhaps you gear it initially to those who have young children - pre-schoolers (or whatever) - since one presumes you will be seeking those who are similar to you. After all, that's what traditional sorority chapters do.

Children grow. Soon they're off to different activities, and the moms find if they had no other experiences in common, they grow apart. You'll find that's what often happens to mom's groups built as part of alumnae chapters. If the women are of a like age, and perhaps went to the same school, they may bond over more than their children, but if the only thing they have in common is the age of their children, life gets in the way. Not saying this MUST happen, but the likelihood is high.

Thus there would be a difficulty in maintaining a common thread for the women in your sorority, and it would (probably) require significantly more work than other organizations.

Just another thing to consider.