We had a huge argument last night, started off as something silly and escalated so quickly. We're both snappy and firey so we do argue but this one lead to him throwing a few small objects at me then a glass of water! I filled the glass and threw that over him. This isn't normal behaviour for him or me. He then said we're over and I can take the kids. We've been together 12 years so this all seems a bit drastic for what started off as a petty thing. Thanks for listening.