Correcting run-on sentences

Today was the best day. In the whole world. My family began our beach vacation.

Today was the best day in the whole world. My family began our beach vacation.

Today. Was the best day. My family. Began our beach vacation.

It took a long time to get to the beach my sister and I were thrilled to see the blue skies and giant waves.

It took a long time to get to the beach, my sister and I were thrilled to see the blue skies and giant waves.

it took a long time. to get to the beach. my sister and i were thrilled to see the blue skies and giant waves.

It took a long time to get to the beach. My sister and I were thrilled to see the blue skies and giant waves.

We loved looking at the scenery, and we loved looking at the dolphins surface.

we loved looking at the scenery. we loved looking at the dolphins surface

We loved looking at the scenery, we loved looking at the dolphins surface.

We loved looking at the scenery we loved looking. At the dolphins surface.

I was a little scared to go into the ocean, and I faced my fears.

I was a little scared to go into the ocean I faced my fears.

I was a little scared to go into the ocean, but I faced my fears.

I was a little scared to go into the ocean but I faced my fears

I had so much fun on our vacation I didn't want to leave.

I had so much fun on our vacation, but I didn't want to leave.

I had so much fun, on our vacation I didn't want to leave.

I had so much fun on our vacation! I didn't want to leave.