ok, so please can you tell me if its poss to be pg, i'm crap at dates!

[tellmeificouldbeplease]

Cycle usually v regular, 28 days, but last period was early, first time in months and months, and lasted a few days more.Had unprotected sex on penultimate day of period, not to full conclusion, but possibly enough to be an issue
is it poss to be pg, and how do i know when to test given that last month wasnt regular like usual?

Obv I've namechanged...

tbh I wouldn't have thought so but all you can do is test I guess

but shall i test on when i'd normally be due on,ie 28 days after first day of last period, or leave it to allow for being off kilter this last time?

I'd say wait the longest time it could be till you might be due on, othwise you might be testing too early?If you can wait...