Hi Aisha,
I know how you feel, I only have a part time job, and have been hunting for a full time job for what feels like forever. My husband to be just finished his masters and luckily found a job, but he is still on the bottom of the totem poll as we say, so the pay is not that great. All that to say that money is tight., every available cent is allocated toward the wedding.
We really had to cut back on everything. We hardly ever go out, no splurging. But we are keeping it together, but the wedding of my dreams has been scaled back significantly, but even through all that, I still feel like i found some beautiful stuff, and we have come out on top and on budget by some small miracle. We have one last bill for the florist and then we are in the clear...aside for what we spend when we are actually in Mexico.
I think that as long as you and your fiance discuss the expenses together, and agree on what is important, everything will be wonderful!
good luck on finding a new job if you are searching