1/2 c/r flop bluff bottom pair?(45s)

This game is just starting we've played one orbit nothing at all happened. I have no reads and I assume he doesn't either. I know he's a reg but I'm not sure if he realizes I'm a reg shot taking but he could.

Elect to call pre instead of 3b because of his sizing. I would probably be more inclined to 3b hands like 46s/47s etc.

I c/r flop with the intention of barreling any 2/3/4/5/7/J/Q/K/A/diamond/spade(villain is probably 3bing NFDs on the flop or Txss or spade combo draws) then the board runs out the way it does and I fire 3. Is this okay or most regs at 200s silly enough to call down here w/ no history at all.

$1/$2 No Limit Holdem
3 Players
Hand Conversion Powered by weaktight.com

Stacks:
BTN babao.yes ($203)
SB shermanash ($200)
BB Hero ($224.50)

Pre-Flop: ($3, 3 players) Hero is BB
babao.yes raises to $5, shermanash folds, Hero calls $3

Flop: ($11, 2 players)
Hero checks, babao.yes bets $7.50, Hero raises to $24, babao.yes calls $16.50

Turn: ($59, 2 players)
Hero bets $44, babao.yes calls $44

River: ($147, 2 players)
Hero goes all-in $151.50