@jodie34,
I agree with jespah, a second mortgage should be your last resort.
Try to get a debt consolidation loan with your bank first and if this fails,
contact your creditors and ask for a lower interest rate.
Depending on how much your first mortgage is vs. the equity and value of the home, you might not get a second mortgage. In today's financial climate, people have a hard time getting a mortgage at all, period.