Very well done,
I enjoy the melody, and I enjoy the transition, a lot of songs like this just stick to one melody the entire time, changing the tone used for it every now and then, you made several sweet, sweet transitions to awesome melodies, while still sticking to the initial melody, keeping the feel of the song fresh and alive. Again, I can't get over how well you pulled off the transitions, a common issue among artists I've noticed is making transitions flow. You're clearly not new to this by the amount of songs you've got going on, but the amount of transitions you're making and how well you're doing them is just surprising to me, so excellent job on that.
The transitions at 3:13, however, was far too abrupt, consider revising that, make a build up to it, not just a descend and a sudden pick up, it just didn't flow well, but everything else was absolutely fantastic. I'm impressed. 10/10 5/5