You should let him know that it was you, instead of waiting a while.
The fact that your boyfriend is on a dating site should automatically indicate to you that he can’t be trusted.
Added on top of that, he has now sent a message to this false online dating profile that you created believing that you are someone else.
This is even more proof that your boyfriend can’t be trusted.
No further proof is required.
Your boyfriend is not faithful.
If he was able to send a message to this false online dating profile that you created, then he has most likely been sending messages to other girls on the dating site.
This means that he may have already cheated on you with multiple girls at this point.
Again, being that he is your boyfriend, he should not be on a dating site in the first place.
The moment that you noticed that he was actively using a dating site, that should have been enough for you to understand the kind of boyfriend that you have.
Perhaps you have been in a situation similar to this with your boyfriend.
Perhaps he has a history of being unfaithful to you in the real world.
Whenever you discover that he has been unfaithful, you may get upset but then he always finds a way to appease you by letting you know that he made a mistake and he won’t do it again.
You believe him and proceed to stay in a relationship with him.
However, he goes on to be unfaithful or cheat on you time and time again.
If this is the history that you have had with your boyfriend in the real world, it is no surprise that he is now on a dating site.
Perhaps he felt that this would be a less conspicuous way for him to go about meeting other girls.
He may have realized that trying to meet girls in the real world behind your back was constantly leading to being found out.
Hence, he may have turned to using a dating site to meet girls so that he can be more sneaky about it.
Now that he has contacted you with a message on a dating site, you have to look at this as something that is absolutely dire.
If he has had a history of being unfaithful to you in the real world and has now turned to a dating site to continue this habit, this is a character flaw.
He is simply unable to help himself.
Letting him know that you are the one behind the false online dating profile is a wiser move than waiting a while.
However, the smartest move is to simply dump him.
There is no need for you to wait a while on anything.
What exactly would you be waiting on?
Perhaps you are thinking about waiting a while because you simply don’t want to face the reality of your situation.
Perhaps you are holding on to some kind of hope that at some point he will delete his online dating account and just focus on being a good boyfriend to you.
This is most likely not going to happen.
There is a good chance that he has been using the dating site for a while.
This means that he has had more than enough time to come to terms with what he is doing.
If he had initially only joined the dating site out of impulse, that impulse is long gone.
He is now on that dating site to stay.
If you persist in allowing this relationship to exist, you would be truly doing yourself a disservice.
Even though you may love him, he is never going to feel the same way about you.
The sooner you come to this understanding and end your relationship with him, the better off you will be.