Should I buy a sailboat?

For the past three years I have been considering to buy a sailboat. I have never sailed before, but I have always wanted to. It seems like a very relaxing thing to do (depending on the wind), and I would just love to be out there under the sun with water everywhere, just me and my boat and no engine sound. So, yesterday I went out to look at a sailboat for sale, it looked good and it might be something I should consider buying. Today will be a day where I should spend some time thinking about what to do.... Will I be sailing sometime soon?