4 years later finally diagnosed yesterday for my 10 year old son.

After 4 years of fighting we received our diagnosis yesterday for our soon to be 11 year old son.

Relief as now he can get the support he needs and is in the last year if primary school so hopefully I can get things In place for secondary school. 

I'm worried / sad / happy / and so confused. 

Don't even know where to start. Any tips would be really helpful. Thanks in advance Relaxed