fundamental mistake on Turn?

[shutupndeal]

No, told ya my math stinks...now Im thinking , Ok if its 14% = 7.whatever to 1, then you need the pot to be $14, would that be right? 14% = 7 and so double the norm would equal $14?
open ended str draw = 8 outs. So 8/46 = .1739 + 8/45 .1777
Thats the normal 2 card if Im right, yes?

Ok but we only want the 17.77 because it is the "turn" bet BUT our UNITS changed, its no longer a $1 bet its a $2 bet.......so we just forget that junk about the unit changing or what? That is where my problem is, OR does it have to be say a 17.77 + 17.77 = $35 pot??