Did I screw up

I was feeling depressed and I was telling my fiancé how I felt about our relationship and I was saying how I didn't feel like he loved me anymore, n how he didn't do the little things he used to do when we first got together-so I was basically questioning his love for me I wasn't trying to do but it ended up that way and he's very upset with me right now and he's not responding to my messages even tho I apologized for hurting his feelings. Any advice would be appreciated