I'm a Texas resident also and went to undergrad at JHU. My numbers were pretty poor so I didn't apply right away. Instead I came back to Texas and got an MPH which is something I wanted to do anyway (whether I did while in med school or separate). I figured doing it earlier rather than later would let me get a head start on it, improve my application, and give me time to study and retake the MCAT (which I personally think was much more doable during my grad school years vs. undergrad). This cycle was my first time applying and I matched to UT Houston, got waitlisted here, and am still waiting to hear from Baylor. I don't regret taking that time to get my MPH at all and I feel like the knowledge and the experiences I received will enhance my qualities as a physician. I agree with lithe that if you need to take a transition year/s it will still help prepare you for what is to come. However, I'm hopeful that you will get good news sooner rather than later!