DS1 was 9 months when i conceived and he kept feeding around 17 months as milk droped right back but he would still have a few sucks a few times a day then crawl off, now that DS2 is here DS1 is feeding more and for longer as of course there is milk there now. Its hard getting him to wait till DS2 is on 2nd side or finished thought as at 18 months he doesnt understand wait or gentle!! or anything else that would help with a little baby also.

God luck