but the reality of it, you know, paying for daycare and just different things that i've got to compromise with now. >> reporter: cheryl hurd, "today in the bay." >>> you couldn't catch a break from the heat in the south bay. today will be the same. nearly 30,000 students return to class at san jose unified yesterday. some of them going home in what felt like 100 degree temperatures. kids in gilroy also went back to