Not forgiven?

What does it mean to sin against the Holy Spirit?
The way I was taught is that it is an (one) occurrence  and your done.
No more race for life for you.
But what I understand it means is this:

1 Corinthians 3:8-15 is describing the transformation of the individual
for good works in Christ.  The good works are being done in God's "field"
It is holy, remember Moses was told "the ground you stand on is holy".
The "building" is not one, yet, but each one who is in line for being
"the temple of God".  (If I was a teacher I would remind them who want to
be disciples of Christ Jesus it is living in the present that one must concern
one's self with.)
The true disciples of Christ Jesus along with the Holy Spirit distributes in time
the materials that one can build with.  Accepting straw and stubble is reflecting
sinning against the Holy Spirit.  So it is a process, not one decision.
When one is through building up their self for God, what is done is done.
There is no forgiveness that can make the straw hut you made into the awesome
temple of the vision of God to reflect Jehovah's GREATNESS.
Well, the thing is, I do not know if you might start new, or might start over.
It is not my business to tell you.