If your offer was accepted by the seller's as you have stated, than you are entitled to have the home inspected during the contingency period. The seller is not Required to accept your request for repairs or correction. If you rescinded your request for repairs, than you should still be in contract and the seller should only be allowed to consider "back-up" offers in the event you decided to cancel during the contingency period. Without specifics it is hard to determine. I would ask your agent to explain your position in greater detail.