Awesome!! I had a vision of my son by the beach before I ever had him. He was around 8 or so in the vision. I can't tell you how much comfort this vision provided for me once I did have him. It took 6 miscarriages before he finally arrived. There was also a time where we were afraid he would be taken from us by CPS because he had frequent bone fractures. Later, he was diagnosed with a bone condition. We knew we had done nothing wrong...his arm broke the day I delivered him...anyway, the threats were terrifying because we were innocent, but that vision was like a promise to me because he was an older boy in the vision. I would just take this vision as a promise and carry it with you in your heart for comfort. Also, a prophetic dream I had about my son , .Max, was that his name was Joshua. I know now why....I had to be courageous during that time of persecution we went through with CPS. They had our case open for 6 months and it was torture. Ended up the CPS case worker over me was crooked and I had to testify against her in court. She was found guilty. I had to be courageous to stand up against a giant like CPS...but that's why God puts the upright in situations like that...and I argued with her lawyer about God! Ha! God got the glory that day!Anyway, I believe God will reveal to you why your sons name is Isaiah..wether it be literal or have another meaning to it...hold on to the promise! Praise God!