Help Scooter get his blood work done

Hi,

This is Scooter, my cat. I've had Scooter since 2011. He is goofy and full of personality, and I love him from the bottom of my heart.

Unfortunately, Scooter has recently developed an issue that has been causing him to, at random, lose his balance for a few moments and topple over. After taking him to the vet, they said that visually they could detect nothing wrong with Scooter, but suggested that they can't really know if anything is wrong without taking a blood sample to the lab.

This test is going to cost $300. I was planning on taking him back to the vet to get the lab work done when my family gets paid this Friday, but Scooter has started losing his balance more and more frequently, and I'm worried that Friday might be too late for him.

Thank you for being so considerate.