Sunday arrive in GC at 1pm and hang in zone 10.
Monday flight to Tikal and stay overnight and stay in flores or Tikal park.
Tues go to Antigua and stay until Thurs morning.
Thurs head to Monterrico and stay until Sat afternoon.
Sat take bus back to Antigua or GC for last night.
Sunday flight back at 2pm
Is there anything I should change? I am traveling alone.