My boy also alot of stunts recently until he lost some weight haiz he can twist and turn bite the teats or tok haiz------------------
alamak...yr boy growing ok ma...my girl reaching 5 months not even 7kg yet...faintz...she also has many stunts to refuse her mlik...like pushing away her bottle...closing her mouth tightly and refusing any milk to go in..turn her head here and there just to refuse milk...or must simply split it out..u need a lot of patience to feed her.......
So i decided to wean her off on her 5 mth...start abit of cereal only...one teaspoon initially to let her get started..she seems ok with it...make alot of sounds while eating...might be good for her la..cos she is considered small size for her age..
Sometime have to feed and stop then continue later or else wait Til he is really hungry then feed.
I have yet to start on solid but the other day let him lickthe apple and he seem to be interested haha