Thks lady's yea I try and give him milk when he wants milk but he wont take it all the time
I agree with what is said above but would like to add, i have read that the last breastfeed you should keep is the one just before bedtime. I can't remember why, something to do with it being a priviledged moment or something like that, but that info stuck in my head.
Replace one breast feeding session with a sippy cup of milk. A couple days later replace a second breastfeeding session with a sippy cup of milk. Do this until he is weened. Don't stop all at once or your breast will be engorged and you may get mastitis. Good luck!