Worried

Mikayla

I have two boys, well my oldest is almost two (few more weeks) I was changing him earlier and noticed his “ball sack” was still super high up and small, so I felt for his testicals and I couldn’t feel them at all. I just went to put a diaper on him and felt around one more time and I can only feel one? Is it a possibility he was born with one? Or maybe is it because the sack hasn’t came down??