I definitely miss the BBQ and Tex Mex! There are also great towns nearby for fun day trips.
But the heat is no joke. When the heat gets up to 107 and the heat index jumps up to 110+, all the swimming pools are warm. (Warm swimming pools are no fun.) And the flies and mosquitos thrive in it. There is no relief outside of air conditioning. We spent way more days per year indoors living in Austin than we do living in Illinois!