I forgot my e-mail account

Hello guys, so I have come back from college and I'm ready to start playing PS3 again. However, I don't remember my login e-mail and I already had 3 platinum trophies (which is a lot to me) so if you could please tell me a way of retrieving my account.

And don't suggest me calling Sony or whatever please.

Edit: I have about two months of Playstation Plus left

To be blunt, you're pretty much fucked if you can't remember your e-mail address. I forgot the e-mail to some side account I had and there was just no way to find out what e-mail address it was created with by just knowing the username. Of course, I didn't contact Sony as the account wasn't of much importance to me, but I have a feeling they wouldn't be very helpful, although it's probably your best shot. Otherwise, you can try or keep trying to look into yourself. I didn't waste a whole lot of time with it as it seemed like it was going to be an impossible task.

I still don't understand how people forget their email addresses, people check their emails everyday.

You are going to have to either:

A.) call Sony,

2.) find some notebook where you wrote down your email,

or

Omega.) give up and start over.

contact your ISP, search for archived emails you might have saved, online transaction receipts etc... I had forgotten my original PSN so I created a new one, then remembered it and reactivated it later so I have two PSN IDs.