Thanks girls.

Yeah, I did think it was all just a big waste of money...stupid ads . Just wanted to make sure.

At this stage I will try to continue to do BF's morning and night, and maybe a cows milk during the day (have given him cows milk in his cereal for a couple of months now - all ok) - for the days I work (I'll be 3 days part time) and try to do a BF during the day on non work days. But if I do dry up (probably likely - as he is starting to feed less at the moment and supply has been dropping) - at least I now feel comfortable giving him cows milk alone.