Our little fern dove

So I bought 6 ferns a while ago (4 to hang) and I'm seeing how long I can make them last.....I'm kind of into plants and flowers these days and we have a great front porch to have hanging plants.  I walked out of the front door one day and a bird popped out of one of the ferns (and scared me to pieces).  Several days later I noticed a nest.....and today I got some pictures......its a dove's nest.....I hope taking pictures didn't scare it away for too long!