Tom Carter and Nick Andreas have been friends since 'there' THEY (oni) were childREN (l. mn - bo jest ich 2).
It 'seems' SEEMED (czas przeszly) that nothing could cause 'that' (niepotr) their friendship TO fall apart. However, it wasn’t that perfect because after (brak przedimka) accusation of hitting his girlfriend Nick 'stay' (to jest zle slowo-poszukaj inne) alone. Tom has not wantED to taLK with him for a long time (przecinek) but finally he wanted to make up with Nick.
Nicholas will feel uncomfortable because I suppose that nobody 'doesn’t' (niepotr) expectS that their friends will feel pity for him or her. Everyone wants to be 'treat' TREATED 'equal' (albo 'as equal' albo equally'). Moreover Nick is aware that Tom (tu cos brakuje) change his opinion about Mr.Andreas and Tom might perceive Nick’s father as a monster.