I was stood in the rear garden of my house which a gable end house of a terrace at around 10.30 pm observing the sky which i do on a regular basis..it was very clear night no cloud at all...a slight breeze but nothing that noticeable......i have seen high altitude objects before but have never been 100% that they weren't satellites or the I.S.S.....but this time...this was different....these objects were bigger than usual...i noticed the objects because im always out looking at the sky on good clear nights...the first object i saw was high altitude it was arcing it's trajectory and pulsating 100% it wasn't a plane...no flashing lights , no sound....i live on a flight path for Manchester airport ...i know what planes look like...this was no plane, judging by the height this thing was at it must of been a large object...i watched it cross the sky and out of sight...i continued to watch hoping to see more...i wasn't disappointed...about a minute or 2 later ...another one...exactly the same...high altitude..pulsating...exact same trajectory across the sky....both moving quite quickly aswell but long enough for me to watch them move across the sky for gotta be close to a minute or so....another minute or so after the 2nd high altitude one disappears out of sight...BAMMM...2 orangey/reddish coloured balls of light just appear out of thin air over the tops of the houses behind mine....i was facing north and they appeared to the right hand side to me .......2 separate craft...i would say roughly around 20 or so feet above the rooftops...could of even been less...but i can tell you it was close!!...they were side by side with only a few feet between them....they arced there trajectory and shot around past me from the east over my head ..they then flew west at speed and were moving in sort of a rollercoaster style movement..they then began to twist around each other in sort of a double helix ...then straight forwards again side by side but moving away from each other outwards...then back in ..then back out...in again..out...they kept doing this until they flew over the rooftops of the houses in front of mine which are a couple of hundred yards away....it didnt take long for them to go out of sight...i only witnessed these 2 craft for what only seemed like about 20 seconds or so....but seconds that will be PERMANENTLY engrained in my memory for the rest of my life i can assure you.....but thats not the end....only a minute or so after the 2 glowing orb type craft i saw ANOTHER high altitude craft doing EXACTLY the same as the other 2 high altitude craft ...pulsating...same trajectory..etc.....all of these "objects" that i saw ALL with no sound...i would love to know if anyone else saw it.... completely BLOWN MY MIND!!! ....and i consider myself a bit of a researcher on ufology and the like...iv been awake for roughly 8 years or so..iv recently become more concious and spiritually minded ...whether that has anything to do with what i witnessed ...who knows...i dont know maybe im putting out that vibration and energy that i want to experience these things or that i am open to them in a positive way....i dunno..but this was just simply AWESOME!!....like i said iv seen things before but never 100% certain on what i saw...but this was the REAL deal....no doubt what so ever in my mind!!!! anyway ..i dont know even know if anyone will read this...i hope so...i just thought it needed to be reported in case anyone has had similar experiences or could use the info...btw unfortunately i didnt get chance to film anything....my mobile phone isn't the best and way to shabby to catch the high altitude objects ...and the 2 orbs were just way to quick for me too react...and to be honest i was just WAY too gobsmacked to think about reaching into my pocket!! sorry about that!! :) ..hope this is useful to someone :)