So I was recently seeing a guy for a couple months. We formed a really great connection - texted incessantly, saw each other frequently - almost every day in fact - though not really dates, except occasionally, since we're both extremely busy and have awkward living situations. Nevertheless, we were always in contact and had some crazy chemistry happening. Then I began to notice that after things got particularly heated - after he would profess to have more feelings for me than he's ever had for a woman before, and to be so into me he couldn't wrap his head around it - he'd disappear for a few days - maybe a week - and then resurface as if nothing had happened. This happened two or three times, and now it seems he has stopped talking to me altogether. I am 99% sure there is no other woman involved... so what on earth is going on with him? The first time this happened, we'd had an argument, but since then, things have been fine - except of course that after he disappears, I'm not keen to pick right up where we left off...
I've tried texting him several times, and at this point, I've given up, and probably won't even respond if he does resurface again. I just want some insight into what is going on - assuming I'm right that there is no other woman in the picture... Ideas?