Have I missed my chance this month?

[justmeokay]

Hello, TTC number 2 here... only came off the pill a few weeks ago, but had a positive opk on Tuesday - DTD Monday, Tues, and Weds - should I have tried on Thurs/ Fri too to give myself a better chance?

I feel stupid that we didn't carry on after the Weds and now it's the massive wait for AF to arrive.

Can't believe I've let myself get so obsessed again already, I did this first time round too and nearly drove myself crazy!

Sounds like you're covered to me.
The OPKs pick up Hormkne surge to indicate the 2 most fertile days. So if you got it on Ties and you DTD on mon, tues and thurs there's enough swimmers around for sure. Remever even if you time things perfectly there's still only a 20% chance each month.
Try not to worry and I hope your two week wait goes fast!
If you're not sucessful this month, squeeze in another couple of shags next month just for luck!