@unknownflower Its easy to fall in love, as easy to fall out of it xD once the exciting part of the romance ends, the relationship will either fade away or become stronger. Sometimes it grows stronger, the excitement replaced by a feeling of being comfortable and just coexisting with that person, as a true friendship. It always has an end though. Thats the downside of falling in love, things arent going to last forever, sadly.
This is what I can tell you from my personal experience and of what Ive seen in other couples. Just enjoy it while it last and make it have a meaning.