Yo~!
Awesome drawings, very very nice.
However, I do have to agree with WingedZephyr. The comic should have a little more to it. It's completely understandable if you don't have the time or something like that (like if that's all you're able to draw in a day because you've got a hectic schedule).
----Maybe, if you don't want to steer away from the one panel updates, then you might want to try uploading a couple pages in a day or whenever you update. For instance, if you upload a new panel every day then the way you're going about it would be fine, mind you, some people may find it annoying. However, these one panel a piece comics can be very interesting because it's a constant flow of cliff hangers~! (There's a comic I read called Lola, which has a similar principle and it's quite popular where it's uploaded)
You might want to try full page drawings. I do comics myself and whenever I update it's always a full page. Theyre very easy to manage and you can organize the panels in order to how you need them, though some people have to plan ahead of time and sometimes the artist starts to think in panels. Or you could try splurges of uploads, which I do if I haven't put anything up in a while. It's when you take a whole lot of things you've done and upload them all at once, or span it out over a 24 hour period and upload 1-5 things every hour, which is a very effective way of gaining an audience.