TL;DR - My boyfriend has suddenly fallen off the face of the earth. Underage baby daddy? Drug dealer? Cheater? All of the above? Help me!

My boyfriend of three months suddenly deleted his WhatsApp account (the only app we regularly speak on) and stopped responding to my many, many texts and calls. We usually text and call every day as we’re long-distance (3 hours away from each other), but we meet in person often.

He blocked me earlier today. I asked a friend of mine to send him a message asking what was going on because I was so utterly hurt and confused.

He replied to her?! This is what he said:

‘It’s okay and neither of you are being invasive. It’s just recently someone has made me aware of a grave mistake I have made and that I have been doing something incredibly wrong and it needs sorting. As of now, I do not have a WhatsApp or anything, an Instagram, Snapchat or anything remotely social. It is not her fault and I do not want to hurt her. I do care about her very much and I do want to sort this out as soon as possible. Now it’s unfair for this burden to be on her and I don’t want to keep her waiting around so if she’d prefer to move forwards elsewhere I completely understand. And I am deeply sorry for what this is putting her through.’

What on earth do you think this cryptic message means? What could he possibly have done based on what he’s said (something that warrants cutting me off entirely)?