Was I wrong?

Ladies, please tell me what you think?? So Friday night my s/o called me after he got off work and told me he had a family emergency and was going back home to his hometown (which is only 2 hours away). Now later on that night he texted me but I was asleep. So I texted him when I got up that next morning (Saturday) around 8 something and said "hey I was sleeping." "Did you make it?" He of course told me "yes". So I asked him was everything ok. He told me "no I will tell you later." Come 3 o clock Saturday, i still hadn't heard from him. So now I'm wondering what's going on, is everything okay, is he okay. All these thought are racing through my head. I figured maybe something had happened and he would tell me. So I called him trying to see what was going on. I called and texted him all day from Saturday until Sunday. After about 2 hours of no reply that's Saturday, I start sending crazy rude messages then changing them up to sweet sad messages. I had so many emotions going on. My mind was wondering. Thinking he's cheating, or just not talking to me. I was confused. Finally Sunday at 12 I text him " I guess you decided you didn't wanna be with me."( we had been going through some things). Finally he text back and said "smh I'm done." " my uncle died." Now I felt bad about the passing but I don't know anything. He hadn't told me anything. I'm going off on him then asking is he okay. Now he's mad saying all this ride stuff to me when I call to check on him. Was I wrong?

UPDATE: Just wanted to give a little update. Thanks to all you ladies for the input. It's good seeing it from a different perspective. No, I shouldn't have flipped out on him and went to assuming. My main thing is communication. I understand it was a family emergency but I feel as if when you have a partner, significant other, or whatever, communication is the key. It doesn't take but a few seconds to say "hey my uncle passed not in the mood to talk". When his best friend passed last year he called and told me with no problem. I just "assumed" he would have called this time as well. Not excusing my actions at all, I should have been more patient but once I hadn't heard from him I got upset/ worried. Many emotions flew through me. It took a whole 24 hours for him to say anything. But at the end of the day I apologize to him for the things that I said and my petty actions, or if he thought I was being inconsiderate and I prayed for the situation. I don't apologize for feeling the way I felt though. But He will come around when he's ready. If it's meant it will work itself out. Once again thanks for all the input.