Before saying "Love is blind" and "Looks don't matter anyway" make sure how honest you are to yourself while saying that. Make sure you do know what love means and you know the difference between infatuation and love. You can't fall in love with someone you just met. In reality, there's no such thing as love at first sight. There's no such thing as "nothing matters when two people are in love". You can't be in love with someone you met online. Most of all, ponder if you know anything about them other than what they have chosen to show you.
What do you know about the parts that are hidden?
Do you even know if they are any?