Hi Gem, going off what you said if you got the clear, stretchy discharge around CD21 you probably wasn't still fertile when you BD the other night, but as you don't know exactly when you ovulated, you never know!
Also don't be surprised if AF doesn't arrive on 29th october, if you ov'ed around CD21 then the latter part of your cycle after ovulation (luteal phase) can be 10-16days, so you might have a 31day+ cycle.
You might find you ovulate slightly earlier in your cycle next month as it settles down after coming off the pill, or you might just have cycles longer than the average 28days, so you may want to get more than a 7day kit.
To both you and carioke try ebay for OPKs as they are far cheaper than buying them from boots, superdrug etc.
Edited to also say good luck and babydust to you both x
TTC 2.5yrs+
Male Factor Infertility Diagnosed
Waiting to start IVF with ICSI, whilst hoping for a miracle BFP!
Edited: 27/10/2011 at 05:00