Please help. My 3 years old is terrified of children and he is afraid of to go further than 2 feet away from me in any playgroup, even at home he plays for 10 minutes in his room, then he comes where I am. I always knew that my son is shy but this is more. He is panicking if a child approaches him. On a playground he is gonna run, sometimes fall from a slide if someone is behind him. I also have a 11 months old baby but when I take them to playgroups I have to watch my son, because he is so terrified even from babies or toddlers. I feel like I have no time to care about my daughter. My son is very good hearted, relaxed, kind, loving, happy boy. He gives kisses even to his trains. He would never hurt anyone or do bad things to anyone, sometimes I feel like he is just too good. Kids pick up on his vulnerability and throw sand on him, or hit him with a tricycle and he just stands there in a shock and you can see the panic on his face. He even tells me that he feels very sad. I love children by nature, so always showed him a good example that children are fun and nice, I tried to show him how to stand up for himself but he is so scared. He does not even allow his own sister to touch him. Not mentioning that he does not know how to play with someone since as soon as someone gets close to him, he is backing off. He is OK with adults and even with older children. The other day my friend's daughter wanted to play with him who is younger, she just chased him around me, he started to panic and cry. I had tried to increase his playgroup time but I think now his behaviour changed towards me, he is a well behaved, very good little boy if he is only with me, dad, sister, for days, as soon as he is in playgroups he does not follow instructions, have tantrums etc. and really saying No to me for everything. I feel like I need to help him with one-on-one relationships but how can I do that, if his reaction is crying and being miserable even with kids who just want to be nice to him. I feel so sorry for him, sometimes when I leave the playgroup I just cry, I thought I was a good mum but I feel like I am failing him. It just breaks my heart. How will he handle social situations? How can I leave him in a preschool one day? He is so sensitive. Please write any advice, suggestion. I am so desperate.