BBM - except that while he was trying to 'resuscitate' Reeva, Stipp said OP was crying (and praying), not screaming and vomiting. Did he scream when she 'died' in his arms? He doesn't mention it at all in his affidavit (yet he does mention shouting at Reeva and at the intruder). And the witnesses recall screaming and arguments before the shooting. The probability of every witness being mistaken (and only OP being correct) is highly unlikely, in my opinion. Then there's the pathologist's statement about Reeva eating just a couple of hours before her death. Unless she ate while she slept, she must have still been awake at around midnight/1am (contradicting OP's claims that they went to bed at 10pm and fell asleep. I would like to hear all the evidence too, as I'm sure most of us do, but at this stage, he comes across as an angry narcissistic man-child who's livid that he's ended up in this situation, a situation that for once he can't get get someone else to take the blame for.
The screaming was between the first and second sets of sounds as heard by Stipp. The timing of the screaming fits with both the prosecution and defense cases, the only difference is who was screaming and the reason for it. The witnesses don't have to be wrong. It is before the "shooting". Except the defense claims it was a "batting", not a shooting. I don't find what he may have been doing later (crying and praying) dependent on what he may have been doing earlier (shrieking and screaming).
The affidavit was a limited document for a limited purpose: bail. It was remarked at the time that he could really be sinking his long term ship by being so detailed. Leaving things out, whether they were true or manufactured, is only legally sensible. He certainly wasn't obligated to lay out his entire defense case at that point in the process. So the fact that he doesn't describe every articulation he might have made doesn't really raise suspicion in me.
As for the meal, I definitely agree. While it seems like it is not impossible for food to be digested that slowly, it is certainly is a little anomalous. It is something the defense has to deal with, for sure.