Hi XDA users i really need some help!!
my buddy is into rooting androids and doing all kinds of stuff to them. i bought a nexus 6 and he rooted it added cyanogenmod and twrp recovery.
I soon upgraded my phone and let my cousin use my nexus 6 cause he lost his phone.
when he gave it back I wanted to erase everything and sign back in to my account so i went into twrp recovery and by accident instead of factory reset i formatted the phone which erased everything. so now it doesn’t have anything in the internal storage of the phone.
it is now stuck on twrp if i boot it all i see is the google startup screen and it stays there.
my laptop wont recognize the phone so i cant add cyanogenmod ROM and I bought
did i ruin this phone? anyone encountered this before? 
i will ad pictures tonight