How to motivate your toodler to start drinking milk in glasses and totally give up the bottles?

This is quite challenging, Janice. Especially that your toddler has been used to drinking in feeding bottles for a long period of time already. Drinking milk would definitely be a different experience for him/her using glasses than feeding bottles. So, you would be needing to add a little trick. You can start this slowly by playing games--with your participation of course. :) You can have different colorful drinking glasses to entice your toddler's attention to using these. Play games with him by having a mini race of drinking milk using these glasses. In this way, you will have another bonding activity while preparing your toddler to another milk-drinking journey ;) Good luck!