What's up with my (bell) pepper plant growth?

[GpsFrontier]

KDillon,
It looks to me like a light source problem. That is not the light itself, but the light distribution around the plant (lack of evenly distributed light). The leaves and branches are trying to grow toward the light source. Causing them to grow straight up, rather out toward the sides. The bunched up branches seem to be causing the foliage that should have room to grow, to become confined and bunched up in the middle. That's why most people use some type of reflective walls around their plants. To bounce back as much light as possible at the sides of the plants, for better light distribution around it.