Maybe it's over

My husband and I have been having problems for the past 2 months. I thought that there may be a chance but yesterday was the last straw. Yesterday was 3 years since we lost our baby. We went to visit her at her grave the last 2 years but yesterday I didn't get a call. I tried calling him but he didn't answer. We had an argument Friday about money, he left early yesterday morning before I woke up to go to his mom's home. I also tried calling his mom but she didn't answer either. I went to see our baby alone. He also has developed this crazy spending habit and I can no longer deal with paying all of the bills. I would like to talk about it, I hope he shows up at some point today.