Is this enough time?

We’ve been engaged since August 2017 and i want to get married in August of 2018

But we just decided the date and hes worried it wont be enough time.

Its going to be just immediate family in either the courthouse or our backyard.

The reception will be very laid back and casual kind of barbecue type thing but all our family will be there.

I think we’ll be fine but what do you think?