As a parent you shouldn't be telling your kids that you sacrificed your life for them, It’s hurtful and manipulative, and it’s not true. You chose to have your kids and nobody forced you to have them. Taking care of them is your responsibility.
Sorry I’ve had enough of these tube strikes. A REAL STRIKE would be open the barriers. Make TFL lose money because that’s all they care about anyway. The strikes only inconvenience the people who use the service and are not blocking your money like come on