hi, our ds has startedon solids almost 2 weeks...

hi, our ds has startedon solids almost 2 weeks ago on vegies. im not sure when to start and if its ok to give hings like chicken and beef. has anyone started their baby on these foods yet. our ds is 6mths on the 4th august. he likes broccol, potato, sweet potato, pumpkin, carrot, zucchini and beans. can someone shed some light on this for me please.