Thanks every one for attempting to help me ...I should actually pay you all instead of my immigration advisor

What is the best option from the followings
Option 1- Don't accept any invitation on the coming Wednesday and let my express entry expire...Repeat the IELTS, make a new express entry profile with CRS above 400 and ask Ontario to add nomination to it (But what is the validity of the nomination I received? any idea?
Option 2- Accept the invitation the coming Wednesday and then repeat the IELTS and include the new IELTS after I get the needed score then submit to CIC..but what will happen to my profile on 16 when my profile expires? will my express entry close as the included IELTS is expired although I accepted invitation to apply or it will be open to add the new IELTS with the correct score.
I am afraid that It is nearly impossible to submit all my file before 16 as advised..not sure I'll be able to receive medical..
Waiting for your thoughts...thanks