Knit dress update

I finished the dress a week ago. I got mixed up with the pattern and forgot to put the pockets in and the tie in the back when I was sewing up the sides.
The neck did not turn out how I liked it so I am debating on ripping it out and trying not to stretch it out when sewing. I am going to try to wear it with a tank top under it before ripping out. I did not use the recommended fabric and knew it may end up not right.
Here is the finish product.