If you had you period only a week ago I would guess that you are ovulating about now, so I highly doubt that you would be experiencing implantation bleeding yet since it usually takes a couple of days after conception. However, every woman is different. Hope this helps

Well, we had sex on about my 3rd day of my period and after that it stopped the next day and I usually go for 6-7 days just really light though.... But then yesterday that happened where I had alot of discharge and it was pinkish and I have had discharge today also.. I don't usually have all of this until about 2 weeks after my period... I don't know, I guess it is just that we've been trying so hard to conceive and haven't yet that I get excited @ every chance that we might be.. I just wish we could get pregnat soon...