Almost ready for IM Austria

Guys,  19 days to the big event.  i did the 20 week HR program and based on thenumber of minutes in the total plan i will have completed (come race day) 82% of the plan.

I have missed one LOooonnNNNNgggGGGGggg  cycle and a 2-3 long runs (due to injury).  Is this enought to get me across the line?  I have done 2 marathons before and i did the 8 week cycle plan up to day one of this plan so i will have done 28 weeks.

 Opinions Please!

Thanks

Simon (a nervous one)