As I am sculpting my character parts of the mesh seem to be coming apart. Is there any way to fix this without starting over?

Sorry tor the late reply, I just saw your question. I learned that if you enable the 3D print toolbox in the Add-ons there is a button called “Make Manifold”. This button will fill holes, remove interior faces, and overlapping faces. Zacharias Reinhardt calls this Blender’s ‘magic button.’