any ideas?

So I'm a senior in high school right now and  my daughter will be 3 in December and my fiancé works but I would like to find a way to make money at home cuz my fiancé and my grandma wants me to wait until I graduate to get a job so I can focus on school. But I feel like if I found a way to make money from home it wouldn't be to bad. I've heard of people doing these but I didn't know what kind of things u could do. Or how to do it.