Yes, I suspected as much.
I used the clear blue digistal test, and all it said on the instructions (from what I can remember) is that once your LH surge has been detected it means that you will ovulate within the next 24-48 hours.
However, when I voiced my concerns to my gynaecologist about my ovulation he told me that if my periods were regular then there shouldn't be a problem. So, I don't really know what to think. But, I have decided that I'm not going to become obsessed with the thought of conceiving, I'll just wait and see what happens, and still keep my fingers crossed! Thanks anyway.