continue to frail away on the heavy bag and now I've added some round house leg kicks that are head high along w/ knee jabs. I'm almost to point of increasing my time on the bag as the 10 minute mark isn't as tiring now. I think next week I'll bump to 15 minutes and see how that goes. After the first night of hitting the bag, my back was so freaking sore. Good thing that's all gone now.
As for the leg kicks, I guess I need to start wearing socks when I do this as the top knuckles of my toes are a bit raw. Kind of interesting to see.... Also found that I can right kick much higher than my left leg. Not sure what's going on, but I guess it's just like being either right handed or left handed, just more natural to round house leg kick w/ my right leg. Just like my left jabs feel "flimsy" as opposed to the right jabs. It's just interesting how you find your weak side when using the bag.
I now change up my stance and either lead left or lead right. My "balance" doesn't feel right when I lead w/ my left foot, again, another weak point I need to work on.
So my biggest concern is why didn't I start on this thing years ago. Man, talk about huffing a puffing when you're done... I'm actually looking forward to seeing how long these gloves last. Think I'll go w/ a lighter pair next time.
Edit:
so this is what I beat on...

The bag is attached to a roof beam and the top of the bag is head high w/ me. Glad Drew bought this for me.