So my mother in law threw me a baby shower and tried to get my mother to help but she couldn't be…

So my mother in law threw me a baby shower and tried to get my mother to help but she couldn't be bothered now my sister in law who's also pregnant is having her baby shower next week and my mom is helping. I seriously just want to cry but I know if I do it will seem selfish since my sister in law and my brother are now in the middle of separating since she caught him cheating and doing drugs... I just wish I could say something..