5/5PL home game - Bottom two facing pressure in loose game

[jlmcrna]

11 handed loose plhe goes to 5 handed late in night.
utg laggy
mp laggy
b nit
sb laggy
bb tag

what is the best line here. I normally cream my pants here, but here I felt like i was wawb.



pot limit 5/5 home game

utg (1200)
mp (1100)
B ( 1800)
sb(400)
bb (600)

live strattle for 10. all limp.
sb 7c4c
pot 50t

flop
7d4d9s

sb leads for pot (50)
bb folds,utg call, mp call, b raises to 100.
sb call, utg calls, mp calls.

turn
2c
sb checks, utg checks , mp checks, b bets 200
sb????