May I recommend that instead of using the Resume button on LW, you do manual searches. Try to find as many sources/new sources as possible. Resume can be effectiv BUT, if you do it on too many files, ALL your files will queue for much, much, much longer & your connection quality may also suffer. These are side fx of this technique. Resume is also not as effective as manual searching.
Here's some hints on optimising LW:
A well set-up LW can start to automatically continue its dwnlding after it's settled down perhaps 2 out of 3 times you open LW. Optimising LW & Maximising Uplds & Dwnlds A (1st post only) & also Part B which is even better & last & least are search & dwnld hints. The latter one I've been thinking about re-writing for some time. That's just for playing it safe. eg- I show all speeds & qualities.