@kxykxy15 Happy to help. I hope you will still enjoy your game. When in the future, you'll encounter issues with this family/household or in your game save, take in mind that the alterations you made using the MCCC mod could still be the problem. A slight error in the beginning can make a huge deviation at the end. So, when you experience these problems, your game save will be corrupted and you then should try all over again. Like @PugLove888 stated: keep on the lookout for anything that is off.
Have fun playing. 😉