I have a tree in my front yard with a pigeon nest everyday I used to check on it . But today I didnt see the mother bird or the egg I was searching and found the egg on the ground cracked . I took it inside and saw the baby chick alive and moving. I opened the rest of the egg shell and a liquid came out , not the yolk . The pigeon was still alive and it had a little feathers . It couldnt open its beak or eyes or make any sound but it was moving . I put it in between two fluffy pieces of cloth I dont know what to do . Should I put a heat lamp ? What food should I give it ? Please send help