That is great that you are trying to make it work. I actually know the area quite well as I have family in Cherry Hill and I usually go there 2-3 time a year to visit. As other mentioned, try to find an alternate route to get to work. You might not be able to completely avoid the area but at least ride you will have somehow a peace of mind will commuting. I know it will be pretty hard but if you stay on the main street in Camden, you should be fine. My relatives used to live in Camden years ago. Things are pretty tough there but if you are cycling during the day, it should be safe.

good luck and cheers!!