i think so, bracken came to us at nine weeks and hid in the spare room for two days, absolutely terrified, a week later he was letting us pick him up and stroke him

i was amazed by his transformation, every cat is different though and it does take a lot of patience and time, hell come to you when hes ready, hes already learnt your the food provider

keep talking to him softly and try some cat toys, the ones you can drag along the ground and he can follow and chase it maybe