Engaged? Fiancé ? No.... You only use those words when you have a ring, concrete wedding plans, & a date for a wedding ceremony. Maybe you got a ring but there never was intent on his part to get married to you. Another vote for "YDI".

You dodged a bullet

Contact him as to what he wants to do about his responsibility to y'all's children. He either needs to pay child support or give up parental rights.

Y'all were engaged for 7 years & had 4 kids yet he never married you... You should've known he's not trustworthy.

I'm sorry for OP's pain and for what it is putting their children through. However it also shows why you should never, never have children if both prospective parents are not willing and serious enough about their relationship and future children to commit that relationship to marriage. It has been long enough since birth control was invented that every person who engages in sex should know how to prevent unwanted or "accidental" pregnancy.

Seven year engagement and four kids, and you still don't know where it all went wrong?

Who's to say it wouldn't have happened after marriage? And two sets of twins? Who would abort? It wasn't a bad relationship, just ended badly that's all. People divorce after ten, twelve, hell twenty years and none of them deserve it in my book. Ijs.

OMG Sorry OP thats horrible. Some just cant keep it in their pants. Its your decision if you want to marry him one day or not...

I can't help but wonder why you kept having kids. ydi