Hello! I am trying to conceive, taken ovafin this month and went under scanning on 7th day. One of my follicle size is 1.4cm which is the largest one. Any body have knowledge regarding the follicle size on day 7? Please respond me, I browsed the internet and it seems to me that this is good size on day 7 but my doctor says that i need IVF injections as well because it is much smaller. Please respond to me.