Help?? I died my hair a purple Ombre months ago and it stayed vibrant for 3 months. I died it again a few weeks ago,…

Help??

I died my hair a purple Ombre months ago and it stayed vibrant for 3 months.

I died it again a few weeks ago, only washed it 5 times, and it faded out fast.

(my sister is a cosmetologist, she did my hair, all professional demi-permanent dye.)

I leave for a family vacation to the Dominican Republic in 10 days. Does my hair look washed out, or does it just look like a cool variation of purples?

I'm kind of back and forth on this

if it looks washed out I plan to do a shampoo cap and re-dye, but I was trying to avoid having hair that bleeds.