Any breastfeeding mommas?

My 11 month old for the last 3 days will not let me do anything. He wants boob constantly. Whenever i think his teeth are hurting him i give him calpol and teething gel.

Hes not really eating food. Hot or cold.

I would carry him around but hes a chunk at almost 24lbs and im very petite too 😭😂

Any suggestions?