Hi, Welcome to OpenStreetMap.

Unfortunately there were many instances of features being dragged out of alignment in 2 or 3 of your changesets. I think I've corrected all the anomalies but please check.

Please check before uploading to make sure you're not breaking anything. It's better while you're learning to only upload 2 or 3 features at a time, then you or anyone else can easily check for mistakes. 

Regards Bernard.