does anyone have tips for getting a one year old to drink whole milk?

Cait

we stopped formula cold turkey at 12 months and my son refuses whole milk. We have tried warming it up, we have tried putting it in a bottle, we have tried giving it in different sippy cups that he has been introduced to since 6 months old. All he does is throw the cup or the bottle when we give it to him. he has had a sippy cup with water since 6 months old and has now started throwing that as well and refusing to drink that also. My biggest concern right now is just getting him the liquid intake that he needs in a day because he pretty much refuses all liquids. I don't know if this is just a stage he is going through or what but I would like to figure out how to get him to drink whole milk. we have also tried mixing it with formula and that does not work either.