Irregular Periods & Pregnancy :/

[jenny1970]

Hi ladies,
I'm having some serious problems with trying to work out when to test. Any advice would be very much appreciated!!
So the problem is, i've been on Cerazette for about 7/8months & this has messed my cycle right up
About a week & half ago, i started feeling not quite right... I had crampy pains which i get before AF but AF never appeared. A few days after this i bled but it was a very small amount & only for a day. I've had mega sore boobs & have been feeling so down lately & then today & yesterday been so irritable i just bite everyones head off, i cant stand it
I tested on Friday which was a BFN, do you think i tested too early?? I cant work my cycle out due to these irregular periods Is there a certain amount of time you can test after IB xx

UPDATED 30/05/2013
Ok so i did another HPT yesterday & got another BFN Maybe its just not my time at the moment xx

 

[mrs_del]

Sorry i know how you feel i my self have irregular periods but i think maybe test once a week or maybe ask to be seen by a doc.

 

[jenny1970]

Thankyou hun, i really dont know what to do. Im normally quite nice to people but i've upset people on 2 separate occasions today! I feel awful Surely this cant just be PMT!? Lol xx