Advice needed guys! New tattoo!

So I got my first tattoo last Friday. I am so happy with it! Absolutely over the moon! But I have a boxing class tomorrow and the last thing I want to do after that is have a bath. The advice given was obviously don’t get it wet after the initial wash when I removed the cling film, so shallow baths will be better than showers to stop it getting wet. What I want to know is will I be ok to cling film it again (for literally 15 minutes maximum) while I have a post work out shower??

If anyone’s interested here is a picture of my tattoo. My grandad passed away in January and it’s his favourite bass guitar that he played and a sunflower as that’s his favourite flower 🧡