Ultimately sub par.
Before delve into my list of critiques for this song, I would like to say that you do in, fact, have the components of a good song in here. However I can't whole-heartedly say that this song is above average, or even on par with what constitutes quality music, because unfortunately it is not. There are a myriad of issues with this song, but for the most part they all boil down to they way you present your sounds. The mix is awful, the lead guitar overpowers everything, and the bass and drums aren't fully support your song all the way through. Even the vocals weren't safe from the guitar's wrath, which for a blues song is a little more than unfortunate. I didn't look at the lyrics the first time I listened to this, and I couldn't make out what you were saying, in part it was because your voice itself could have used a little more "power" rather than just volume, and the poor mix doesn't help anyone. You also need to be a little more sensitive with pitch, as your blue-notes tend to go a little sharp and sound a little strange. The lyrics also are not perfect, and could use some work. Not the content of them, no matter how cheesy they are, but the actual spacing. Lines like: "When it does it's you begging for another fling" just don't fit into one measure and you end up having to rush the phrase. On the bright side most of these issues could be fixed by spending a little more time on the mix, and getting some better sounds. like I said at the top, the core isn't bad, but everything else just feels kind of cheep. Look forward to hearing your stuff down the road.