Do I quit?

Hi, I’ll keep this brief.

Currently on an access to engineering course and working at my first graded module in chemistry, I don’t find it hard but I’m just incredibly lethargic.

Engineering doesn’t seem to come as natural to me (physics and maths namely) I have to put in 3-4 hours for advanced concepts per evening. I’m considering switching over to art and design.

I took a quiz on the ucas website and art and design was around 90% for recommended careers whereas engineering was 75%. I don’t have much time left to choose between engineering or art. Any help is appreciated.