Hello I am 23 I have three little girls whom I adore they are 1-2-3 Me and my husband are trying for baby number for have been about 6 in a half months no success yet I thought it would be as easy as pie just like before.. So I have a period every month... But this month my cycle came early by 4 days now my averge cycle length is 29 days but this month I started 26 days so does this change my averge cycle length and am I ovulating... Please help me