Brian Manning's Funeral Expenses

My oldest son Brian had a big heart and loved life, his family, and most importantly his son Jacob. He passed away suddenly and unexpectedly, leaving his family and friends shocked and bereft. His passing has left me devasted. A mother should never lose a child so young. 
The suddenness has left me unprepared, and I am in need of funds to help pay for the funeral expenses and  travel expenses  to Tennessee. I have beeb speaking with the funeral director, but am unsure what the final expenses will be yet. Any help would be greatly appreciated.