I’m at such a loss with feeding my daughter. She’s been weaning from bottles but doesn’t know how to…

I’m at such a loss with feeding my daughter. She’s been weaning from bottles but doesn’t know how to use a sippy yet. She barely wants any formula anymore. She was drinking 12-15oz a day about a week ago and now she’s drinking about half of that (if that)

She’s always been a bigger fan of solids. I know i recently posted about this but her formula intake has been cut in half since then. She will drink her morning bottle which is only 3-4oz. She will drink maybe 2oz during the day and usually 4oz before bed but she seems to not want that anymore. She does eat big meals during the day. She’s ALWAYS smiling and never cries for food so I know she’s not hungry. I just can’t imagine this being ok. She has tons of wet diapers and I constantly walk around with the honey bear cup and give her sips of almond milk throughout the day. I just hope this is ok for her. She will be 10 months actual on Monday. I plan on calling her pediatrician just to make him aware.