Hello everyone! I gave birth on the 8th. The baby was large, weighing …

Hello everyone! I gave birth on the 8th. The baby was large, weighing 4200 grams. We did an episiotomy and stitched it up. Yesterday I couldn't go to the bathroom and cried today when I went to wash under my belly, the stitch came out. Can you please tell me if this is normal or should I be worried? Or am I crying and something tore there, I can't understand.