What should I do if I don’t have a maintenance grant?

I have got a training contract but no maintenance grant.

I will be commencing the LPC later this month. I have however managed to secure a Training Contract with a regional size firm. However, the firm is not footing the cost of the LPC or providing any maintenance as a result of the recession. I am therefore having to borrow money from the bank to finance my studies. As much as I love law, i am just beginning to wonder if all this debt is worth it?