Ok so here goes: I had unprotected sex on the 4th of this month (may 08) and my period started on the 2nd of this month (may 08), plus i had unprotected sex last month while i was off AF, but i can't remember whether it was before or after AF. The thing is we just used the withdrawal method (do all the time), i'm not on any form or kind of birth control and normally my period lasts for 7 days but this month it stopped on the 6th (so i was on AF for only 5 days and this to me is considered short!). So it stopped yesterday morning (on the 6th) and tonight i have had very very light pinkish bleeding when i wiped and mild cramping. Is this normal, could this be implantation bleeding so early? Also i know its way too early to be experiencing any pregnancy symptoms but i must say i have had quite a few (well a hell of a lot really!): sore breasts, cramping, headaches that don't seem to go away, dry mouth (like i literally need a drink every 5 mins!) and my temp has gone up sky high and i have been eating more than normally some days, some days not eating at all and feeling sick and having heartburn frequently. So i was just wondering. Would appreciate highly any help offered, Thanks.
Sandra262.
Sorry it is so long.

First of all, check out this sticky post...it will explain a lot!
http://www.askmehelpdesk.com/pregnancy-new-motherhood/info-answers-frequently-asked-questions-our-health-expert-53866.html#post250360

You post was a little bit hard to follow but the 5 day period followed by the pinkish discharge sounds very normal; more than likely your just having a semi-short period. If your not for certain, wait about three days and take a pregnancy test with your first urine of the day. Hope this helps :)