If you are using plastic soda bottles, the only thing you will notice is the bottles getting hard as a rock between 10-14 days. If you are using glass bottles, just let them sit for 2 weeks, refrigerate one and crack it open, if it foams and it is carbonated, you're good. otherwise, leave the beer alone.
I never noticed anything happening in the glass bottles, I did one plastic just to feel where the processes was at. It worked out because I realized that I put to much priming sugar in when the bottle was hard and looking like it was about to explode. At that point I popped a glass one to taste and make sure.