I don't know...I think you can build up really strong relationships and get to the stage where you really care about someone..but the internet can be so deceptive. The person you think you're talking to, might turn out to be someone completely different. I don't necessarily mean their age, or anything, but someone might come across as being one way, then when you meet them they're not that person. Things come across so differently when typed, e.g. just the word 'whatever' can have so many different meanings etc.