Brenna,
Much more pleasing and enjoyable. The color adds a positive and the flower an optimistic mood.
Your title has "candy clouds" in it and that would be so nice to include by shooting upwards to the sky. That serves to both isolate the cactus from the background, (if that's uninteresting) and adds the special clouds you note interest in.
Now the way you have snapped the image, you have created wonderful OOF, (out of focus), blobs of color which are pleasant. The distribution of the real estate in the picture does at first seem rather awkward, however, this is somewhat balanced by the glimpse, albeit limited of an ethereal milieu. It's quite hard to compose complex cacti plants like this. You know they are impressive and the flowers are pretty, but just how does one get this into a 2D flat plane?
So I'd go back and take more. Try getting in more background, again using a wide open lens if possible and then also doing angled shots to place the interesting flowering part of the cactus against the candy cloud sky or else against the gently "bokeh" of flowers and greenery.
Keep at it. I think that without there being clear form and or texture, the steroids of color are needed to make it go zing!
Asher