I was lucky to find this forum early on, read up on the Starting Strength program and have been getting advice from various members. Cant say I regret any of it yet. I'm not in it for serious power lifting or anything. Just general strength, wellbeing and the fun of it.
As for protein supps. I use it first thing in the morning because I dont get breakfast straight away and immediately after training. The rest of the time I just make sure my diet is sufficient.