Lizzy, I would bet money that he's having an affair. All those gifts and acts of service? He is doing that because he feels guilty. I've experienced what you are experiencing right now. Going no contact is the only way to sanity. Limit your communication to only the necessary logistics and tell him that you need space. Hold on to this attitude: "I'm NOT a fragile little flower. I can handle ANYTHING, I'm very strong."
You are going to need that moving forward.
M: 43 H: 39 D: 14 Married 15 Together 16 BD: 6/2014 S: 8/2014 OW revealed 10/2014 Instigated dissolution 12/2014, in progress So over it!