Just want to offer a hug and let you know that these feelings will go, and also to let you know that you're not the only one that has felt this way so please don't feel guilty about not enjoying your baby and resenting him.
I had a EMCS and real difficulties breastfeeding among other things (the first 2 months were a whirlwind of hospitaland clinic appointments for her) - I felt disconnected from her and realised that I was having real trouble bonding with her, which in turn just made me feel much worse. I'd sit and cry and feel such a mixture of emotions - disappointment at having a EMCS and upset because I hated the stay in hospital after, guilty because I was contemplating giving up BFing, guilty because I was feeling so unhappy and surely I should have been happy because I had a new baby, feeling like a failure because we were really struggling with BFing, etc etc. I'd look at my daughter and cry because I just didn't know what to do with her, and I didn't 'enjoy' her at all. I broke down at her 8 week check, which surprised the doctor and health visitor - people thought I'd been coping so well and taking it all in my stride - in some ways I was because I had to just get on with it, but also I never told anyone because, well, aren't we all supposed to be so so happy when we have a baby?
Things changed for me after this and also because it was around this time that some of our problems were resolved (we cut back BFing and some of her health issues were resolved). It took a wee bit of time for me to start enjoying her, and now (she's 3.5 months) I just love her to bits.
I knew that having a baby would be hard, I just wish people had said how hard it can be.
Talking about it is the first step I think to overcoming it (and you know, writing this post has been therapeutic for me), so even the fact that you've posted on here is recognising that something isn't right and the first step to recovery. I really hope your doctor appointment goes well.
You won't feel this way forever, you will feel better x