We also have to be careful with spending money when on holiday, having spent quite a bit already on flights and accommodation for my husband and I, and 3 of our grown up kids who are also students, though they try to contribute whatever they can.
I did start a thread on holidaying in Turkey on a tight budget, but here are a few tips -
- don't eat in seafront restaurants/bars, these are the most expensive, try venturing up the side streets etc., and find the local eateries where the Turkish people go, it is much cheaper, and the food is generally quite good
- try making picnics for during the day rather than eating out, just a few delicious Turkish bagels with cheese/tuna etc., and some salad, usually goes down well with our lot
- rather than booking expensive trips, checkout where the local dolmus goes and hop on to see another resort/place of interest
- take as many items with you if you are going to be self-catering, keeping in mind that the most expensive items in Turkey are coffee and breakfast cereals, but you can also take tinned tuna (no perishables these can be seized at the airport, or if your luggage goes missing for any length of time will 'go off') pasta, dried noodles, tinned meats, tinned beans, UHT milk etc.
- if you like a drink or two don't go to bars, buy your alcohol in the supermarket
Hope this helps, it might sound like a lot of effort, but we actually enjoy doing things differently, it can be fun and you get to see more of the real Turkey and mix with ordinary locals.