How to bring on AF

Natarsha • Been trying for baby #1 since June 2014 .. I have a blocked right side. IVF started April 2016
Hey I might sound silly lol. But there are no silly/stupid questions .. I'm 10 days late and neg blood test before anyone ask have u tested .. And I'm wondering if I should start my ovulation kit in 4-5 days to see if I ovulate or try bring on my period? If so what mother tales have u heard that bring them on? I don't take Panadol or anything like that I like more herbal stuff so no prescribed medication please just any herbs or stuff people have heard of to bring AF along so we can start and keep TTC .. I have tried sex . Warm baths which just made me sick I think it was too hot lol.. Meditation . Yoga . A jog and eating 2 T-bone steaks !!!!