Period at 4dpo??? Anyone else have this issue previously?

[Alexapoo]

Hi there, been TTC and always have regular periods where I ovulate at CD 14-16 consistently and have a 12 day LP.
Problem is I have started my period or what seems like my period now, for this is now the 3rd day...at 1 and 2 DPO I actually had sore BB's which I don't usually get until 1 week before...had EWCM same as before....had the O pains on left ovary all day at CD 14....it's only CD 20 today or 6dpo...crazy...I am depressed as we have enough problems already......
Anyone have a similar issue that was resolved and you found out what it was?

reposting from another thread...been ttc over 18 months...thanks

 

[bumpyboo]

could it possibly be implantation bleeding?

 

[Alexapoo]

Don't I wish! Thanks for being so positive though. I think it is too heavy and bright red for that. Of course, anything is possible. I am at a total loss.