Hi M.,
I had the same problem you did - I breastfed exclusively and then attempted to give my daughter a bottle at approximately 9 weeks. She hated it as well, but I was determined to make it work as I did not want to use formula. So, we went through about 15 different nipple types before we found one she would take. The successful one was a Playtex orthodontic nipple, it is not as small and skinny so she seemed to like it better. Anyway, the other main thing is to make sure you are not the one trying to give her the bottle - let your husbad do it each time until she seems fine with it. Have him feed her in a different position than she is used to nursing in, so she doesn't associate it with that. Maybe he can sit her up more or something - the other thing my husband found successful was walking around with her while he was feeding (I know it sounds weird but I think it distracted her). We have a dining room that goes into a kitchen and back into the dining room, so he actually walked in circles while she ate. Once she got the hang of it (after a few days), then he didn't have to jump through hoops to get her to eat. She also didn't want to nurse any less, which was my fear with the bottle in general. Once I went back to work, I pumped two or three times a day while at work, and then my husband was able to give her that milk the following day. Don't listen to anyone who tells you it can't be done - I now have three kids and it worked for all of them. I didn't introduce a bottle to any of them before 9-10 weeks, and they all adjusted just fine, but it definitely took a little coaxing for a few days. Good luck and feel free to email me with any other questions.
R.