My son is 7 1/2 months old. He’s formula fed and still drink a bottle quite frequently. I’m wanting to start trying to wean him off of them. I bought a Tommee Tippee sippy cup with a soft spout to it. I’ve been giving his formula to him in the sippy cup and he does really well with it. He won’t drink out of the hard spout ones though. What is the best way to transition him to being completely rid of the bottle? Am I suppose to give him formula in the sippy or am I suppose to just give him water out of it. I’m a FTM so I literally have no clue 🤦🏻‍♀️😩