Did anyone else really struggle with LR? I had three sections, and found all three of them very strange and bogged down for time. I personally had no problem with LG or RC.

The LSAC has banned the use of PDFs containing official LSAT questions. Hence you have not been able to download PTs from 7Sage, or any other legitimate prep test company, since near the end of April. There are a number of posts around here that suggest alternate ways of finding, or purchasing, the tests.