Are their other repayment options if I do not want an income-driven repayment plan?
You would need to contact your loan servicer and discuss repayments options such as extending our repayment period or temporarily suspend your repayment through deferment or forbearance.
Is there another option besides income-driven plans for PLUS loans for parents?
Yes, parent borrowers of PLUS loans could put there loans into a Direct Consolidation Loan and then repay the new consolidation loan under the ICR Plan.