Travel or save money in your youth?

Hey! I am considering spending 3 - 4k on a month long trip after graduation. I have about 43 000 USD in index funds and 18 000 USD in HISA. I also have about 45 000 USD in student loans with around 4,5 % interest. I am currently 25 years old.

I see many posts about this topic about whether to save money or spend money on experiences in your youth and I see a lot of mixed answers. Is it smart or is it wrong of me to spend so much money on traveling after graduation? Would love to see what the perspective of bogleheads is. Any answers appreciated!