Single moms, how’d you do it?

I have 3 boys. My youngest is 7 months.

I don’t have tons saved up in my savings to just go & get a new apartment & start over with my 3 boys on my own. If anyone’s been in this position how’d you do it?

How’d you juggle everything, getting your kids up & ready for school, daycare. Taking care of your own mental health? My mind always goes to worrying about my ex finding someone better. I know I shouldn’t even be thinking about that but i can’t help it. I obviously want to & will focus on my kids, but I’m a person who needs to take care of myself as well. I’m just scared on being alone honestly.