"wth? it seems to be suspended in the air, neither moving foward or backward..."

yesterday was just like any other day, except for the fact that i missed my bus...so my dad had to wake up a bit early to drop me off, we didn't had much of a conversation, so like any other person i was just staring blankly out the window, cars with ppl glued to thier cellphones, just stuck up in a traffic. my gaze went up into the sky watching a huge flock of birds crossing miles...n then there i saw a plane, at first i was like so wat nothin new bout it but then, wth? it seems to be suspended in the air, neither moving foward or backward...
O_o
i rubbed my eyes just to make sure it wasn't an illusion, but there it was still...i searched for any strings or anything that would tell me the fact that it was being held by another plane or was supported by something but there was nothin,
my sis was like maybe ur car was movin too fast that it seemed like the plane was really slow,
but we were stuck in a traffic! n even if we were movin fast, u can still feel n see that plane is movin, but it was just stuck in the air!
i know no one will believe this story, maybe it was just an illusion made by my brain
but even if it was an illusion, it was damn real.
O_o