If things go to plan, you should now begin mixing odd solo flights with dual trips practising various types of landings, practice force landings and navigation. The solo flights should be consolidation exercises for the different types of landings, so I doubt you will fly solo to the local area. The next obvious milestone is your first solo navigation exercise (NAVEX).
The first solo navex is usually quite short, with lots of good landmarks to help you.
Congratualtions on reaching the first milestone though. A great acheivement. The fact you didn't feel nervous is down to your training. If you do as you have been trained, most of your flying should be similarly uneventful!