did you let them fly around home first Johny ?? and do you feed them at regular times ?? if not on both accounts i think you should , flying over there is diffrent to here too , if in good health and feather take them if possible twice a day for 3 days at 10 mile , day 4 take them 30 mile once, then day 5 twice at 10 mile then try them at 80 mile visit . if any good they will return ,if not ........ you know the rest.