Moving in together

Shelby
What is considered too soon to move in with your boyfriend?? 
My bf and I talked/dated for 2 months before we were official. Now we have been official for a month. We currently live in two different states, and see each other about every other weekend, if not every weekend. I am moving back to his state in June which will be 6 months total we've brought up briefly about moving in together but both are not sure if it's too soon... 
What are your opinions?