First of all, I'd set your mower much lower, that's some tall stubble. Second, rake it better to be narrower than the baler throat. Third, don't watch the baler so much. That encourages you to keep from drifting laterally. You can pull a rake with a golf cart or lawn mower at this point. Re-rake it and burn it Some of my fields have trenches & ditches in them. Rake doesn't cross them very well. I use a leaf blower to control the fire. Really nice plants come up in the burned area.