Should i trust my husband again after his cheating upon me?should i trust his appologies n give hm last chance

my husband has bn cheatng upon me since day 1 of our mariage.now it has come 2 my knowledge tht he hs got clashes wd hs ex gf coz shes pregnant n says tht shes pregnant frm my husband bt my husband is denying it.tht woman says tht she’ll go for DNA test aftr baby's birth n tht my husband hs befooled her n she wil nt forgiv my husband easily.shes already a divorced woman wid 3 kids.my husband has admitted atlast tht he hd physical relations wid tht woman bt he never promisd 2 marry hr n she lyng abt her pregnancy frm him.my husband hd bn v.unfair to me coz of his past relationship,he never gav me my full rights,respect n strength tht every wife wants frm husband. but after his secrets being disclosed,hes askng me 2 forgive hm n gv hm last chance to trust hm so tht he can compensate for all his mistakes n injustices 2 me.i dont trust hm at all coz he always hd hurt me n made me cry by breaking my trust over hm.bt nw he says hes ready 2 do everythng.u tel me wht shud i do coz this is nt a small issue to ignore coz he can do anythng like this again in future.i wil hv 2 forgv hm n compromise ultimately coz of the family's honour n our 3 months baby gal but b4 tht i wanna put some strict conditions infrnt of hm so tht he doesnt thnk of me as weak,insecure n needy woman.i cant tk any revenge frm hm but wht shud i ask hm to do to pay for my all tears n his sins?shud I trust his apologies?wht kind of urity n guarante shud i ask for? should i share it wid someone in his or my family?im confused.pls help me