Hi
My friend at Uni is a single mum of 5 and doing fine on our degree. She gets grant, loann, a grant from the Assembly for being at a Welsh Uni on a low income, and in the hols calims the usual IS amount.
She says she is better off than if she was on IS all year.
At our Uni, it's also possible to get Uni based part time work- I have beena ccepted for mentoring, for example