Pay per cycle or buy multi package?


We tried <a href="">IUI</a> and are now considering <a href="">IVF</a>. Just don’t know whether we pay more for a multiple cycle package when there’s no known fertility issues. We are a lesbian couple. Funds are limited so if we tried once and it didn’t work we are screwed. But if we throw in extra cash to get more cycles and it works first time it would be such a waste. We want to start our family so bad but there’s too many what ifs. Anyone able to give some advice?