He may not have been truthful when he told you that he’s in love with you.
If he is on a dating site, he is showing that he is most likely looking for love or companionship somewhere else.
He may have told you that he’s in love you because he knows that this is something that you wanted to hear.
He may really enjoy the fact that you are into him and may want his interaction with you to continue.
He may be worried that if he doesn’t tell you that he’s in love with you, you may decide to stop paying attention to him.
Even worse, you may start talking to other guys.
He may not want this at all.
He may really like the kind of attention that he gets from you and he may also not want to have to deal with any competition from other guys.
Hence, he tells you that he’s in love with you because he knows that this will keep you around.
The fact that he is on a dating site shows that he is clearly looking for something else.
It may be love or even more attention.
However, he is on a dating site for a reason.
When he told you that he’s in love with you, he may have been hoping that this would buy some time with you.
By being on a dating site, his intent may be to see if there is something better out there.
He may want to use the dating site to search for a girl that may make him feel better than you make him feel.
He may not be sure about whether he will be able to find any girl like this.
Hence, he may have told you that he’s in love with you because he wants you to stick around until he has completed his experimentation with the dating site.
The danger of sticking around is that he may indeed find a woman on a dating site that he really likes.
You may have hung around him for a while just to find out that he is now dating this new girl.
This is never a good position to be in.
You should never want to be a guy’s backup option.
He may be using you for that express purpose at this point in time.
Another reason why he told you that he’s in love with you, yet he’s on a dating site could be because he wants to be able to date multiple girls at a time.
He knows that by telling you that he’s in love with you, he will be able to keep you in his life.
He may want to be able to date you but also date several other girls.
A guy like this would typically have a history of dating multiple girls at the same time.
He may even tend to have very short-lived romantic relationships because the girls will often discover that they are one of many and will leave him as a result.
You should do some research into the kind of previous relationships that this guy had.
Perhaps you have mutual friends with this guy that you can ask about his romantic history.
Perhaps he has given you clues in past conversations that you have had with him about his past relationships.
If you do some digging and discover that he has a history of dating multiple girls at a time, there is a good chance that he is looking to make you one of those girls.