A lot of people are either unaware or simply do not look after their cactus and complain when it does not blossom. You will get treatment based on your unique physique, with a concentration on problem locations.
The first time we met, it was in that library. It was quite funny, really: I was frantically looking for a book for a school project, when I saw he had it. And he wouldn't let go of it! In the end we decided to read it together though