Your vocals remind me of Oasis, a little, and I'll bet you get that a lot. You have your own flavor, of course.
Man, I really liked the verses and the main chord progression but, in my humbled opinion of course, it all goes south during the bridge and chorus. You're a bit pitchy, or maybe it's just too dry but when you're holding out your notes during the bridge I cringed a little. The chorus was sung well, but it's forgettable. I just got done listening to it two minutes ago and I can't even remember the chorus.
I hope that doesn't hurt your feelings. I don't mean to be an ****, just trying to be honest. If people were honest with me 30 years ago I would have concentrated more and expected more out of myself when writing.
And, of course, I'm just one jack-off in the world. If plenty of people dig this tune, then who cares what I say? Right? Good luck, regardless. You're talented, and again, I really liked the main chord progression and if it came on the radio, I would turn it up out of interest.