Baby won’t take a bottle.

My breastfed baby won’t take a bottle or pacifier. If you even put the bottle in her mouth she gags a little and spits it out. We have tried a few different bottles and it feels hopeless. I tried leaving the house so my husband could try to offer the bottle, but still no. I want her to be blue to take a bottle so my husband can help at night time. I’m at the point where I feel like I’m gonna fall out from exhaustion. She has acid reflux and is pretty antsy in her sleep. Anything I can do to help her take a bottle?