Have been growing this plant for several years and have been lead to believe that you will get it to bloom if you allow it to grow over the pot. Mine is now over the edge of an 8" pot. Supposidly stressing it by over-growth does the trick, as well as the abundance of light and lack of too much water. My plant MUST be ready to bloom if those are the needs! Any thoughts out there? What time of year does it usually bloom?