Using breast milk as follow on milk

[Seagroatt]

Hi
A little confused with this, I have a lot of breast milk so can I start freezing it to use in stead of formula When the little mans going on solids? The midwife tells my it last for 6 months is that right?
Thanks

No issue. Some babies don't like it though - something to do with the enzymes and the freezing process. Mine was one of them. I chucked litres of the stuff away.