Baby upset when taking bottle - Affecting her mentally?

My baby is 11 weeks old and I've been trying to get her to take a bottle since she was 6 weeks old. We've tried all sorts of different things but she hates it. My husband is usually the one who feeds her the bottle.

Each time, she screams/cries on and off for the whole 20 minutes or so that it takes to finish the bottle, and she sounds very frustrated.

Is that bad that we continue to try to get her to finish the bottle when she sounds so frustrated and upset? I didn't know if that was bad for her mentally. I feel like we're forcing her to do something she hates. I just need her to be able to drink from a bottle for when I go back to work…