I have found that channel quilting does that. By alternating directions of quilting helps plus if you really don't like it cross hatch it and go the other way. I have only channeled two quilts. It seems to take forever. Quilts don't have to be quilted to death to work. I bet it will look fine once it is done. You don't mention sewing down folds so I believe it is working. It just doesn't look like it right now. Take a break, finish it and you may be surprised.