Am i being crazy/jealous?

Reportingcause i didnt get many replies.....

So long story short, im a first time mother of a 3 month old baby girl and i live with my in laws. Now, we rely on them a lot because we werent exactly ready to have this baby and we moved in when my baby was 2 wks old. We rely on one of their cars as well because ours is a 2 seater so i cant transport with baby. And my bf works out of town weeks at a time so i spend a lot of my time at home unless its to go out for appointments... anyways, i don't have any problems with my mother in law but the more time i spend around her the more i realize theres parts of her i really dont like. Dont get me wrong, she has good in her and shes helped us out a lot but like i said, im starting not to like some things. And im very good at stayi.g out of trouble. I keep to myself a lot so thats why, but theres somethings that have been irking me. Comments that she makes. Like for example this was when weve been moved in, she was admiring my baby and my bf and i both have the same last name, and well my mother in law has the same last name as well. But she said "she has more [her maiden name] than [our last name]" like implyingmy daughter has more of her. And i let these things slide cause im like ok shes just excited to meet my daughter (only granddaughter on her side). Then, my daughter has big hands for a baby, and she asks me if anyone in my family has big hands and i say idk and she proceeds to hold hers up inplying my daughter has her hands. And i just laugh like haha ok. Cayse like i said im not gonna argue over something silly like that. But then time goes by and it progresses. My daughter looks a lot like her dad and ive been told theres times she looks like me but its mostly her dad. Which is fine. But she was talking to my daughter in a baby voice (mind u my MIL speaks in Spanish so all this im translating) and she something along the lines of "you really didnt get anything from your mom" and like ok i know my daughter looks like her dad but damn that one made me feel a way. And like recently, me and my bf have been fighting a lot, we got pregnant right away in our relationship so tbh its been tough. We fight a lot ill admit. But she was carrying my daughter and she talks to her in a baby voice. And my daughter coos a lot and she was telling her "what happened? Your mom and dad are fighting?" And i didnt say anything and i sense that maybe she kind of realized she shouldn't of said that but still, i feel like that wasnt right to tell my daughter. Like ok, ik babies are smart, they don't understand but they sense energy, but why tell that to my daughter?... and idk i guess recently my daughter has been smiling at her more and tonight she told me that "she has been so happy to see me lately" and like yea ik that isnt bad but i cant help but get jealous. I don't tell my bf these things because he is confrontational and i want to avoid problems especiallysince this isnt even our house and we rely on them so much. Idk theres just things she has i dont agree with and am starting not to like. And tbh im not good at standing up for myself sometimes, especiallycause i feel like i can come off aggressive. And theres been times where ive put up boundaries living her and theyve acted weird towards me because of it. Idk like shes weird. She has 4 sons, including my bf, and shes had problems with every single one of her daughter in laws. But according to her she only defends herself. Every. Time.... idk am i beingcrazy? What do yall think?