Is it wrong?

So we saw a couple ants inside the house this weekend...now Reid is freaking out about bugs in the house so he breaks out the dustbuster every night and vaccums up the kitchen.  So is it wrong to "see more ants".

Shaye had been suffering from seasonal allergies (we think--or a prolonged cold---we still don't know what we were all dealing with).  But I decided to stop the Benadryl for her last night and she was upset that she needed her medicine...fake coughing and all.  So I finally agreed and gave her "magic medicine"  (water from the medicine cup through a dropper).  Well she was highly upset with me for trying to trick her with water---which she realized immediately.  So is it wrong to try to trick a 2 year old just to get her to shut up and go to bed???  Is it wrong that my 2 year old is smarter than my tricks???