My 6 yr old son tries to kiss my 7 month old baby boy. The first time I saw him do this, he got nervous when he saw me looking, he immediately stopped and was a bit shocked. He sort of knew that I will be upset. I was curious to find out how long was he trying to do this and how many times has he done this before. So, I was a bit calm and very nicely told him that mummy will not be angry if you are honest. He honestly told me that he did once. I told him its not nice to do this especially to boys and also he was small for all this. To distract him and save my little one from any such sudden experiences, I told my 6 yrs old that next time he feels like doing this, he should come to mummy. My son agreed and promised not to do it again.
After two days, I caught him again doing it to my little one and told him why he was doing this. He apologised profusely and said he wont do it again. During dinner, I casually asked him why he feels like doing it. Maybe he has seen it on tv or something happening in school. He told me that nothing like that was happening school. He was doing it only to make his little brother laugh.
I am a bit concerned if this is normal behaviour? Appreciate if any health professional or an expert can give me sound advice on how to deal with this?
Thank you