Hi Fingers I also have PCOS and while I didn't go on to Femara after 5 cycles of Clomid I went on to have Ovulation Induction.
This is basically similar to IVF in that you have to inject drugs on a daily basis, but the fertilisation takes place naturally. You don't go through the down regging of long-protocol IVF. My usual experience was:
Day 4 of cycle: ultrasound to check ovaries and uterine lining & blood test. If blood test clear start daily injections of small doses of Menopur.
Day 4-10: continue daily injections
Day 11: ultrasound scan to check follicle growth and uterine lining. Depending on results may change dose of drugs
Day 11-13 continue daily injections
Day 14: ultrasound scan to check follicle growth. If there is a follicle of sufficient size, given instructions to take a HCG trigger injection that night and told to have lots of sex for the next 3-4 days!
Day 23: blood test taken to check progesterone levels to confirm ovulation
Day 31: take pregnancy test if no period
The HCG trigger causes ovulation within 24-48 hours so it is great to "know" your ideal window.
Because you inject small doses of the stimulating drugs you don't usually produce lots of follicles, but some women can hyper-stimulate. My clinic (NHS) had a policy of not continuing the treatment if you had more than 3 follicles over 15mm.
We were entitled to 6 OI rounds on the NHS (3 to begin with then an additional 3 if I was responding well). I finally conceived on my third cycle and have my 12 week scan next week 
The injecting is not as bad as some people make out, and the clinic will show you what to do.
Obviously I can't guarantee that you will be offered this treatment, but I wanted to offer my experience.