choking

So my 5 year old son was choking on steak tonight and my mom (LPN) was trying to hymlic him but it wasn't really working so I just shoved my finger down his throat and swooped out the steak... which after that he could breath... which ugh just thinking about what happened makes me want to cry that was so freaking scary!😩😩😩💔 I'm so glad he is ok
But my question is, is what I did bad? Or is that ok or should I contact his dr about possible damage to his throat I have natural squoval nails they are kind of long but not really. And he spit out stuff idk if it was blood or just colored from the steak?.. I'm just worried he seems completely fine. Was that wrong of me? It was instinct... did I act wrong? I'm just idk 😩😩😩