u/AndrewBalticpixel

I’ve been thinking about this a lot lately.

You launch a new Google Ads campaign, give it a reasonable budget, and the first few days look mediocre. Then comes the usual advice:

“Don’t touch anything yet.”

“Let it learn.”

“Give it 2–4 weeks.”

“Changing things will reset the learning.”

But at some point you’re just spending money on a campaign that isn’t producing.

So how do you personally decide when enough is enough?

For example, if a campaign has spent 2–3x your acceptable CPA without a conversion, do you cut it?

Or do you look at the search terms, CTR, CPC, conversion rate, impression share, etc. and decide whether there are enough positive signals to keep it running?

I’m especially interested in how people distinguish between:

• a campaign that needs more data
• a campaign that needs optimization
• a campaign where the underlying traffic simply isn't good enough

I feel like “let it learn” can sometimes be good advice, but it can also become an excuse to keep spending.

How do you guys make that call?

I’ve been looking at a few Google Ads accounts recently and noticed something that keeps bothering me.

Sometimes the numbers look perfectly fine at first. CTR is normal, CPC is normal, conversions are coming in, nothing is screaming “problem”.

Then you look a little deeper and start seeing weird patterns.

The same IPs showing up again and again. Strange bursts of clicks within a few minutes. A lot of clicks from the same location but almost no meaningful activity afterwards. Or traffic that looks fine in Google Ads but looks completely different when you compare it with your own analytics.

The annoying part is that none of these things on their own necessarily mean fraud. There are plenty of innocent explanations for weird traffic.

But when several of them happen together, I start wondering how many PPC people actually check this stuff regularly.

Do you guys ever look at IP-level or session-level traffic when something feels off?

Or do you mostly trust Google’s invalid-click filtering and focus on the usual metrics like CTR, CPC, CPA and ROAS?

Curious how other PPC people handle this, especially on accounts spending $5k+ per month.