Hello and welcome,
When other’s respond, I think they’ll tell you that GBS should mean “Get Better Slowly”. Don’t expect too much too soon. Talk to your doctor about whether you should start school. If you do choose to start, LISTEN (wish I could say that louder) LISTEN to your fatigue level. The fact that you had a mild bout, may make it possible. Take naps, even if you feel you don’t need it. It might be a good idea if you talk to your teachers and let them know that you are recovering from a chronic illness.
We’re here when you want to talk.