<human>: This has always been in the back of my mind and it only seems to get worse as time progresses. I met my wife 6 years ago and we started dating right out the gate. The relationship escalated too quickly and we ended up pregnant. At 21, I was still just a kid scared shitless. I didn't truly understand what was waiting for me, but I talked to family and friends and decided that we could somehow manage to make it work. 

Well, here I am 6 years later with a single child and married to a woman that I never loved and never can love. I don't mean to sound like a prick, but it's just something that's not there. She has my loyalty as her child's father, but beyond that I cannot honestly give myself to her.

She often asks me about how I'm feeling toward her; if I love her. I respond with a quick lie and reassure her that everything will be alright. The worst part of all this is that she's a terrific wife and mother. She loves me deeply and I can tell she cares for our family.

I know I'm not the first to experience this, and there may be some people living this life right now. The best way to describe how I'm feeling right now is it's like I've built a dam to contain all my emotions, insecurities, and whatever else that could possibly threaten the security of my family, but every day that passes leaves a small crack in my wall. I feel like I'll eventually have to confess what I'm really feeling to my wife. 

My daughter is the only reason I haven't gotten a divorce or even spoke to my wife about my feelings. I feel like the worst thing I could do to my daughter is separate with her mother. How can a child cope with that and not blame themselves? 

I'm so conflicted. Just looking for anything or anyone out there.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: I don't love my wife, but I don't want to break up my family because of my daughter. What do I do?