I have a 9 month old son who does exactly the same thing! I am brestfeeding but when he was younger I tried to introduce the bottle so I could bottle feed when in public & so hubby could look after him etc. However, my little one had different ideas! He would not have a bar of it, I tried different teats etc etc. He wouldn't even take it with expressed breast milk. I tried on & off for months but had no luck. So I eventually realised that he was going to be a "breast" only boy! Much to his liking! Sorry I can't help you with any solutions but thought it might help to let you know your not alone. Please feel free to email me anytime - i'm online everyday. email@example.com
Nome, QLD, 4yr old girl, 9 mth old boy.