I was given a Bird of Pariadise as a gift over 7 years ago which has never flowered? It is positioned in a sunny place in my living room, until about a month ago when the leaves started to curl? so I have now moved it where it is slightly cooler. It has also grown with very healthy leaves and stands very tall, I have had to re post a couple over times due to pot bound. I went to a well known gardening centra for some advice and they suggested that I buy another one as having a pair of them would help pollinate and then I would get flowers? Wasn't too sure on that suggestion so I didn't bother purchasing one. I am really confused as to what I am doing wrong, it is well looked after, just waiting for these beautiful flowers but 7 years is long enough something is not right? Please please could someone advise where I am going wrong?