Yeah, its only money.
Frankly I am getting cold feet mainly because I am just plain paranoid. My site was such a muddy mess I worry about whats under my slab not the slab itself.
The footings went in on wet but hard hard clay(not as worried about those), to pour the slab I had to bring in 10 yards of dry fill. My concern is the clay under the fill, if it dries out and shrinks leaving voids beneath my slab. I tried my hardest to do everything right and this is really bugging me.
I should have poured the slab after I built and weather proofed the main addition. Of course how to efficiently get the concrete in there is another story.
Alot of the weight of my addition is directed to that area via a 10" steel beam and that is weighing on my mind as well.
I am not an engineer and have never built an addition this big(or a tank) before so can someone throw me a bone!!!
Tomasz, you have been here. What do you think? Aside from Just do it!!!!!!
Doc, you have pm.