Can Taking Clomid Make Your Period Late or Irregular?

It may be too early for the test to be positive yet if you are pregnant. The spotting you noticed could have been implantation bleeding... the same thing happened with me before we found out we were pregnant with our daughter (now 13 months). I waited a week, took the test again and it was positive! Good luck! :)

Clomid made my periods a little wacky but I'd still take another pregnancy test.

I have taken clomid and found that my rule of thumb was for every 50 mg one extra day to my cycle. 13 cycles later(not all in a row) it still holds true for me.

I was also very regular before taking Clomid (every 26-28 days) & after taking it, it did make my periods more difficult to predict. Sometimes it would be shorter than 26 days & sometimes it would be longer than 28 days. I did go back to normal when I stopped taking all the infertility meds & doing all the infertility treatments. And after I had my twins (who are 4 now), it also went back to normal even when I was still breastfeeding (unfortunately for me!).

Good luck to you as I know it can be a long & difficult road when you are trying to conceive.

Go to the doctor and have a beta test. HPTs don't always work, especially if your HGC (the pregnancy hormone) isn't high enough.

T.