Google AdWords - This is Odd. I Need Your Advice!

[LilBlackDress]

I started a google adwords campaign some time ago with about 10 very defined keywords. The cost is close to $2 a click so I set a small budget.

In December of last year I was getting about 3 clicks a day. Jan/Feb more like 5-7 clicks a day. The clicks were pretty much hitting my budget.

Considering this word is searched 120 times a day and my adwords add is usually at the bottom of the list I thought that seemed like a high amount of clicks. I did get a decent amount of sales but some of them seem odd and I think may end up being returns.

So I removed the word from the list that got all the clicks leaving up words that do not even have enough data to be searched locally according to MNF and only 720 globally.

Hello. I am still getting 4+ clicks a day seems strange. No sales lately.

I am thinking that I may have a competitor clicking my ads? Or is it possble these are true clicks?

Is there a way to have Google check into this or better just to skip the campaign and not draw attention to ones account?