WIBTA for ending my 3-year engagement with my 34m fiance? I (40f) met him online after my 13-year marriage ended. We clicked instantly, sharing a goofy and spontaneous nature. We moved in together within 6 months, got our own place at 1 year, and a nicer rental at 2 years. Soon after the last move, I found him snap chatting an ex. He apologized, and I believed nothing physical happened. A year later, it happened again with someone we knew. He deleted Snapchat, and I've checked since. Six months ago, I found him on Chaturbate exchanging numbers and our address with a local woman. I forgave him, but now he's hidden his search history and deletes messages daily, though I still have his password. Financially, things are bad. He was employed when we met but his contracting business failed over a year ago due to disorganization. I'm the sole provider, covering all bills and expenses for his 10m son. He doesn't do household chores as agreed, often leaving things half-done or undone. My definition of clean differs, but as the only worker after 10-12 hour shifts, I expect more. Recently, I was down to $1.06. $20 I gave him for drinks for him and his son didn't add up. I found lottery scratchers he hadn't mentioned. He's over $2k behind in child support (I stopped paying), and his ex nags him about contact lens costs (I've paid $900). He has no job, car, or money. I want to end things but feel guilty about his son. WIBTA for giving him 3 months to get out and keeping the house? There's more, but I'm at the character limit.