I can off the contraceptive implant in feb. while on this I had irregular periods every 2/3mths. Before the implant had regular periods every 32 days so know is poss. Am trying to get pregnant got loads of symptoms like breast tenderness, emotional, fatigue , strange eating habits etc. done pregnancy tests which have come up negative. As I don't know when I should be due my period how am I supposed to time when to take a test and does it sound like I could be?

I can off the contraceptive implant in feb. while on this i had irregular periods every 2/3mths. before the implant had regular periods every 32 days so know is poss. am trying to get pregnant got loads of symptoms like breast tenderness, emotional, fatigue , strange eating habits etc. done pregnancy tests which have come up negative. as i dont know when i should be due my period how am i supposed to time when to take a test and does it sound like i could be?

Try going to your primary care physician. Ask them for a pregnancy test and then you will know for sure.