Advice me

So this is my story, my 8months old boy has refused to take bottle, I have tried every in the market but he just won’t take it. I also tried different sippy cups. Now the problem is that I am going back to work, my work place even gave me a 2week extension to my 8months maternity leave. I just started thinking what if I take him to a daycare since they are professionals and maybe when he doesn’t see me he might just start taking the bottle. I really do not want to give up my job, we need it. What do you think?