Positive test today - how far gone

[Yvonne1988]

So I took my last pill on the 14th of June. Was only half way through a pack from the 16th ish for a few days has a withdrawal bleed.
Last 2 weeks iv had a suspicion I was pregnant already with everything iv been feeling but also thought it might be body getting back to normal. Got a positive on an IC this morning and a FR in the afternoon. I thought I ovulated on around the 1st ish but now I'm not so sure

I would probably just count from your withdrawal bleed which would make you 4 weeks on Sunday, and would fit with a possible ovulation on the 1st, though since you have a positive test already you could have ovulated a little earlier. If they need to change the date based on scan they will but I doubt it'll be out by much