Dwarf and White Widow

Nutrient change. Bloom nutes for widow with cal mag. Plants are in soil so I have decided to begin gradual flush of RD. I expect the RD to be ready around 8 weeks so RD will be fed Molasses and pure water for last 10 days. I defoliated the WW ready for bud production once I thought its stretch had slowed just to increase light penetration and air flow. I can say that after a heavy defoliation in one sitting the WW did not even notice a thing. Can anyone comment on the double top bud on the RD? Is that normal?