we saw 6 or more small crafts orangey red doing maneuvers for approx. 30 min in maryland

on mountain road in joppa, maryland just before joppa road turn off and before mountain christian school it was evening some friends were driviving me home and the driver pulled over there were alot of other cars pulled over and everyone was pointing to the sky everyone got out and i saw three red orange circular balls in a triangular  shape then suddenly there were three more seperate ones then the first three split apart from their triangular  shape they started all moving extremly fast up and down and sidewaysand swirling like they were putting on a show  and my eyes couldn't follow quick enough it was impossible to follow them the speed was so  fast then there was a much larger one that appeared and it seemed like the smaller ones started going into the big one and the big one either soared off at a great speed or became invisible i was shaking and crying and felt  sick everyone was scared we witnessed this with lots of other cars that had pulled over it lasted about 30 min i wanted to talk about it but none of us ever did i felt strange everytime i tried to talk about it like my mind got confused then later i would realize that i hadn't talked about it even years later when i would meet up with  my friends i felt blocked from discussing the event i can't remember the year or month but it was evening  and warm out i was between 13 and 15 years old i am 48 now
Witness indicates that date of incident is approximate.  PD