Hi. I took my DAT yesterday and during the natural sciences section, my computer froze and I ended up losing 4 minutes. I wasnt able to go over the marked questions and it had me all stressed out going into PAT. The test proctor was giving directions over the phone instead of coming to help me so I was just getting really stressed out while I was losing time. I ended up getting an 19 AA and 18 PAT but I was getting 20s on the PAT for practice tests. Is there a procedure I can go by to find out what to do about this.. Should I call ADA? Thanks a lot.