I think your best bang for your buck would be going completely through Bootcamp and skip Destroyer for now. Bootcamp is most similar to the actual exam and the questions are of similar difficulty. This week, I'd do/finish tests 6-10 in each of the sciences and math with a couple PAT and RC as you're able to. It's really important to review all of the information in the answers.
I personally think that RC on Bootcamp is much more difficult than the actual DAT. If you do some practice sporadically this week, you can gauge which subjects you need to spend studying the most next week.
PAT, while nice, isn't critical. 19 isn't fantastic but it's not bad either. Since PAT doesn't factor into your AA, as long as it's >18, I think you'll be fine for applications so you should focus time on getting your sciences up.
Bio, Gen Chem, and Orgo are pretty important so if you don't feel confident in these subjects next week, I'd gauge how much you can learn in one more final week or if you need to postpone the exam. If you gauge how well you feel 6 business days before your exam, you can save yourself $40 and reschedule as opposed to waiting 1-5 business days and paying the higher rescheduling fee.
If I were to prioritize studying the sciences to see the most rapid improvement, I would prioritize Gen Chem and Orgo because the types of questions asked are relatively repetitive compared to Biology. Biology is very broad and therefore questions come from all over the place.
While Destroyer is a great resource, the question difficulty is beyond what I saw on the DAT whereas Bootcamp was very accurate in the types of questions asked as well as their difficulties.