Peanut, In brief - a pump during pregnancy has proved to be brilliant for me as I was getting highs and low's at different times of the day, and I couldn't manage it easily with just the long acting background insulin (Lantus.) However, I was previously fine with injecting and personally, although I seem to be in the minority with this, I hate wearing the thing but please, if you get chance, give one a go! My DSN said that the only person who has given one back EVER was someone else who got one with my circuumstances, and found it was amazing during pregnancy but preferred, like me, injecting instead.