Hi totally confuse whats happening..i was on depo for 3 years and came off nov 16 and since then after few months my periods were normal i have been doing ovulation test to check my fertile window but God knows y its not happening like last month my periods were on time and my ovulation test came positive according to predictive table. This month today is my ovulation day and my test for ovulation and pregnancy both are negative so i am kinda double minded that i might be pregnant and if not y my ovulation test is negative . I am using good quality digital clear blue brand.any answers will be help ful to keep my mind cool thanks