Am I reading to far into this?

I've just started talking to this really amazing guy who is shy and rarely talks to anyone besides his friends, we have connected wonderfully, however we talked pretty deeply about our lives last night and I opened up about some pretty painful stuff and I was scared that I scared him off, today we were talking and he hadn't responded for like 30 mins and I was on Instagram and accidnetly noticed he was on there liking a bunch of posts but not responding to me, what's up?