If you've been double side feeding up until now, then just continue to do so. It takes a lot of frequency feeding to get onto single sided, since your breasts are used to feeding the way they are.
I switched to double sided around 3-4 months and continued that way until he weaned. Single sided worked great for us at first due to a huge supply. Every nursing mom and child is different, so if you've figured out what works for you, why switch? :wink:
