Trying to get a job that works around my schedule is time consuming and sometimes feels impossible…

Trying to get a job that works around my schedule is time consuming and sometimes feels impossible onntop of the fact I'm not sure how much daughters dad will feel about me finding a sitter who isnt his sister whose house is 30 minutes out of the way. I'm trying to find a job close to home and my sons school which is only .6 miles from my house. He is very particular but yet I don't feel like driving out of the way just so his sister who doesnt even like me can watch her. I have tried that before when I worked at Clearwater beach last year and it completely drained me. Waking extra early driving there coming back get my son ready for school take him run to work and oh yea drop my daughters dad off also then get off work where my feet are hurting because of walking all day long go pick up my son drive half hour pick up my daughters. Pick up my daughters dad come home make dinner clean and do bed time. That was my routine and it drained the life out of me. I just cant do it again. Ugh a moms life is a struggle sometimes.. not sure how thi sis next job will go. But I need to get one and get out of this situation I'm in. No other options. Its taking to long. The good thing is the house is currently in my name (it's my house) so I just need to be able to afford my car payments insurance on top of utilities and things I'd need for my kids and I'm good! Its alot but I'm faithful itll all work out in due time