I almost got in an accident tonight and it makes me sick

I have bad anxiety and luckily i’m not holding onto this one as bad as most things but I have some bad night vision even though my eye doctor had said last appointment that everything is normal. I know the way I see at night is NOTTTTT normal. Anyways I was pulling into my driveway tonight where I have to turn left where oncoming traffic is coming. I usually sit there and wait but tonight I completely forgot that was even a thing.

Idk what I was doing but I just COMPLETELY zoned out??? All I know is I stopped inches from the vehicle, as did they. I rolled down my window and yelled “Im SO sorry” I highly doubt they heard me. I just feel sick about it and I feel very nervous to get back on the road.