Nah, if that was the case he would just stand there and watch his mom hurl abuses at her day in and day out and infact turned the whole fiasco on her when he was more responsible for it. Not one time did he see a need to correct his mom that he was also at fault for all tje mess.
He did save her when she had accident. He didn't care about Suman that time. Also in yesterday's episode he saved her when she was about to lose balance.
I am not talking about Suman and her abuses here.