I recently had unprotected sex with my boyfriend however it was for a short time and he did not finish because we didnt think that would be a good idea(Im still aware of pre ejaculation).

About an hour or so after, I took the ecp but completely forgot to take the second dose 12 hours later and remembered after the 72 hours was over.

Its now about 5 or 6 days after taking the pills and I just got my period or so I thought. The fluids are the same color but its not as heavy as it usually is so Im wondering if this could be spotting? Im also having many of the symptoms such as cramping, bloating, mood swings, etc.

Basically Im wondering if this is a sign of pregnancy(could be implantation bleeding)? Or if these are side effects of the ECP even though I only took one dose.

Optional Information:
Female , Age: 19

Already Tried:
looking for different answers from different people before I go to the doctor