Hello everyone, I am running a shopping campaign and it was very profitable. However, some days it will be profiting but very little. I would usually get a ROAS of 3-4. But on bad days it will be a 2. 2 ROAS. So I added negative keywords to see if that will increase my profitability and consistency, however after doing that, the next day I am spending money and it has made zero sales. Should I just add those negative keywords back in or should I start a smart shopping campaign as I have over 100 conversions with that product? And if I start a smart shopping campaign, do I need to turn off the other campaigns running the same product? Thank you so much for your help!