I did a degree in psychology a long time ago and one of the things that I remember is the Oedipus complex and I am sure DS1 is going it through it now.
He is 3.5 and whenever DH cuddles or kisses me, DS1 jumps in between us and pushes DH away! He is quite clingy to me aswell atm and also hates it if I am cuddling or playing with DS2.
Now I don't believe most of what Freud said but can only assume this is a phase that all little boys go through - hence why Freud tried to study and theorise it.
Any thoughts? Am staying in tonight so I have plenty of time