I was going to cancel my broadband because of the price rise, but was persuaded to re-contract to avoid the rise. However my speed has now dropped from 75mbps to 52mpps so I was thinking of using the 14 days grace to cancel this package. However I am not sure what will happen. If I return to my previous package I will be too late to cancel because of the price rise, and I am not sure if I will keep my previous discount. The best outcome would be to be able to cancel this contract under the 14 days grace and be free to move elsewhere, but I am not sure if I could.
phone options team as suggested by @gg30340 they will help sort it out