Hey there, welcome to Bitcointalk.org. Unfortunately, you've posted your question in the "bitcoin tech support" forum which is more or less dedicated to troubleshooting bitcoin. If you have any altcoin issues, or need help, you can feel free to post
here about it (mod please move thread).
To answer your question, the Dogecoin network may still need more time to sync up to the network. Chances are your wallet isn't fully 'ready' to be taking in currency. Give it a few more hours, and your money will show up eventually. This happened to me once when I had an outdated wallet that was about one week behind in transactions; I had coins coming at the same time, and noticed that the coins arrived right after my wallet was done syncing.
Rest assured, as long as you used the correct addresses... everything will be fine.