My husband will have a operation

I wnet to hospital, because My husband will have an operation.
He has weak eyes. He had a test eyesight. If he will test eyesight.
He can operation. Fortunately, He passed the examination.
So, He will be operated. Lately, our family often goes to the hospital.
I'm pregnant and My husband have operation . Maybe , when it will be
ours, we will be healthy.