▁would ▁wait ▁for ▁her ▁and ▁raise ▁the ▁baby ▁as ▁his ▁own , ▁if ▁it ▁meant ▁he ▁could ▁be ▁with ▁her . ▁ ▁P erd ita ▁was ▁thr illed ▁and ▁they ▁carried ▁on ▁their ▁affair ▁but ▁Gray son ▁found ▁out ▁and ▁fr amed ▁Matthew ▁for ▁his ▁mother ' s ▁" m ur der ". ▁P erd ita ▁real ised ▁Matthew ▁wasn ' t ▁guilty ▁when ▁she ▁found ▁evidence ▁and ▁a ▁letter ▁from ▁Ros em ary , ▁sent ▁from ▁Miami . ▁P erd ita ▁told ▁Gray son ▁that ▁she ▁knew ▁and ▁demanded ▁he ▁clear ▁Matthew ' s ▁name . ▁She ▁kept ▁the ▁card igan ▁and ▁used ▁it ▁to ▁black mail ▁Gray son ▁for ▁sole ▁cust ody ▁of ▁the ▁baby . ▁She ▁promised , ▁in ▁return , ▁that ▁she ▁wouldn ' t ▁tell ▁the ▁police ▁that ▁he ▁had ▁helped ▁frame ▁Matthew . ▁She ▁left ▁him ▁on ▁Christmas ▁Day ▁ 2 0 0 7 ▁and ▁moved ▁in ▁with ▁Matthew . ▁However , ▁this ▁only ▁last ed ▁ 3 ▁months ▁as ▁Matthew ▁discovered ▁P erd ita ▁had ▁attacked ▁K atie ▁so ▁she ▁almost ▁mis car ried ▁and ▁Gray son ▁told ▁him ▁that ▁she ▁knew ▁about ▁the ▁attempt ▁to ▁frame ▁him . ▁Matthew ▁was ▁so ▁hor r ified , ▁he ▁threw ▁her ▁out ▁and ▁ended ▁their ▁relationship . ▁When ▁she ▁went ▁to ▁see ▁him ▁a ▁few ▁days ▁later , ▁he ▁told ▁her ▁he ' d ▁sle pt ▁with ▁her ▁to ▁ups et ▁Gray son . ▁ ▁That ▁summer , ▁Matthew ▁had ▁al ien ated ▁almost ▁everyone ▁and ▁when ▁Jimmy