I live on top of a limestone hill in Austin. I've had as much leveling done as I can without a jackhammer...but my pad is slightly off. I built my base 8' by 14' and I'm not sure how to address the slight slope? My hubby says I'll need to make adjustments with my frame-but I've never built anything before now and I'm struggling to find info online. I'm off this week and ready to start my framing...but now I'm nervous to start the cuts! Thoughts? Advice? All help is much appreciated!!!