I'm depressed and frustrated.

My boyfriend works overnights and I'm a stay at home mom with our almost 3 month old. She's pretty good most days but days like today where shes fighting her sleep hard and for some reason has came up with this idea that she absolutely can't go to sleep without sucking on her bottle. Lord help me. Shes not even drinking it! But as soon as you take it out she freaks out!!! I don't know what to do. My boyfriend is off today but still sleeping the day away which like always leaves me with her. I'm feeling all alone in this.