I had supply issues and it took 6 weeks of worry and work .... It was all worth it. 7months later still enjoying breast feeding baby. It is a lovely experience once you get settled into it. We now also occasionally use formula as I am back at work and can't always express enough to leave ... S the formula is the back up supply. Bubba is happy with either but loves boobies
if you can I think it is really worth trying BF ... Even if it takes a while, as it did with me.