Nope you don't need much, just change the ambience.
Really agree with this one because there are really times that walking around in the same familiar places would be suffocating... so a change of ambiance is definitely a must. I'm really thrifty especially since I'm still in college—gosh 'yung gastusin pa lang sa mga IMs at printables huhuhu, but yeah if may extra money why not? Bur for now, I'll settle muna sa mga street foods and other affordable stuff.