It was already exploding at the start as it takes three minutes for the explosion to get notices

Serious fact: That can probably happen but that is in the very long distant future. Within 5,000 million years or more, the sun becomes a red giant, and after it's final stage, that is where the sun explodes (in a supernova). But the sun will still be there as a white drawf.

Can i take you sun pls i just want the explode