My little boy is cutting teeth, he already has his 2 bottle ones and last few days 2 at the top are cutting and just today another at the bottom. He hasn't been taking his bottles for over a week now. He went off food but has recently started eating well. I've tried every beaker/bottle/cup going! Anyone have any advice ? I'm worried he will get dehydrated. Already been docs with him they said 'it's teething' 🙄🥴