My fiance and I are having an issue. What should I do?

You ARE between a rock hard place. I'm sorry he's being so stubborn about it all. Waiting only 4-8 mons.is NOT long to wait. IF he feels so adamant about it, you could elope & get married, then have the wedding your parents want to give you. That's the ONLY solution I can come up with for you. You can either tell them the truth, or just not let them know you've married prior & go thru with the ceremony. Talk to him about that idea & see if he will at least "compromise" for your sake as it's just plain not fair to you as to the way he's putting you in the middle. This just could solve your problem tho...best to you, honey...;)