Warning SO rant

So frustrated w/ my SO. I work from home and take care of our 3 month old full time as well. I love her to pieces but like anyone that is human (I think anyway) sometimes I feel like I want a little break from the baby or gripe every now and then when I just sit down to eat and the baby wakes up, or I'm a little more tired due to an extra wake session with baby the night before etc. My SO makes me feel like I'm a bad mom because of that and its so frustrating. I feel like I should be able to be honest with him when there are times caring for a baby, working, keeping up with the house work & taking care of our pets and barely ever even getting to leave the house isn't all sunshine and rainbows but now I feel like I have to keep it all in so I'm not a bad mom who "resents our child"

:( ugh so hurt & annoyed