Need some more help i really think his cheating

ok the last time i asked for help it was over my chap as he was getting texts of another wonman, i asked him bout them and he said she was just a frind so i left it at that. since then he bin getting even more texts he didnt know i saw any of them but i have and i no they are off the same woman when i asked who texted him knowing full well who it was he lied to me and said it was his mate so i left it and felt the blood boiling inside of me till the next day then i asked him why e lied to me he said the same they are just frinds and she is going through a hard time and needs his help and just want to talk to some one and the reason he didnt tell me is because he knew i was worried over her but on the text she said she saved the last of her cred to say good night to him why would some one do that if there was nothing in it and why would they call him bab he texted back saying night which he never does to me not even over the phone i really need help on this one i think i know the answer my self but need more people to tell me thank you xxxx

Hope this helps

it obviously doing your head in n it not fair to live like tht n getting stressed out so mayb u need to sit him dwn n tlk thru it ntell him to b hionest ntht u deserve to hear the truth n not to b mess abt n if he doesntgiv u the truth mayb u hav to giv him an ultimatium give him his ooptions as it nt fair on u n say things like wud u like it if i had a guy txtin me al thetime ntht i kep making excuses to u abt them wud u like it etc..
i wish u al the best of luck n get this sorted asap

tc hun mx