I feel really very sorry to hear about your visa refusal.
I too, applied for fiancée visa 5 weeks ago but still no decision has been made yet. I have reasons now to worry if they will consider the email we sent to the Gloucesterhire Registry office when we inquire if it is possible to get bookings, though I am not in the country yet. Fortunately, they said they can provide us provisional ceremony booking and they also stated in their reply that they can send a letter with Gloucestershire County Council logo if that is what the authorities (Embassy people) wish to see perhaps. Me and my fiancé thought its the least effort we can do to show them that we really intend to marry in UK. We provided 2 provisional ceremony bookings since the first one was out dated already because we have submitted the application later than we expect to lodge it. We also submitted the receipt they provided us. I really hope they will consider that since it’s the only evidence we got for wedding arrangements in UK. We did not book or even inquire to get quotations for receptions, cakes, wedding invites etc . because we plan to just have a simple wedding. Please keep the faith in God, be strong. I know you can surpass it and just be positive all the time. Goodluck!