Just some thoughts in my head

So yesterday I recieved an e-mail from the guy I have been seeing for a year now saying "I dont think we should see or speak for a while. I am going through something right now. The reason is that I cant just talk to you without being physical." those are the exact words!

I dont understand why. Why would he say he cant speak or see me anymore? Is it something I did or said. What exactly is he going through? And how could he tell me this over an email? Seriously, thats messed up. Im so confused. I just dont get it. I saw him less then two weeks ago and everything was fine. I talked to him the other day and everything was fine. And then I get this!! He said you cant speak to me without being physical, when did I say we couldnt be?? I just dont understand why. He needs to give me a reason as to why.

Ok so no offence to the guys who read this. But why do guys do this? Or should I say why do people do this? A lot of people seem to beat around the bush. Why cant you just come right out and say what you mean. I mean he could of at least told me a real reason as to why he dosent want to speak for a while.