I also understand. And, like you, I quit going. I felt the same way. I couldn't get anything out of the lesson. I stopped going for a while, then I just decided I was not going to go back, because I had been gone too long.
Looking back, I realize this was just another way for the devil to temp me. Justifying to myself and everyone else that my children was the reason for not going made it easy to get out of it. Slowly, I began to fall away completely and loose the spirit and my testimony. It was horrible.
Please don't stop going. If you do, you may stop going altogether and loose all of the wonderful blessings you receive from going.
Hang in there, I know how you feel, you are not alone.