Honestly it sounds to me like you are visiting your property too much. I know it's awfully tempting to go check cams after 3 or 4 days out, but what I've learned about them is generally deer don't even start showing up on the cams until a day after I place them somewhere new, or just simply pull the cards in them. Deer can smell your scent on the ground and around the camera. I do not use the EARTH SCENT spray, I just the unscented. The earth smells different where you live than here where I do, I guarantee it. Try that, that should help as well. Spray down your cams after you reposition them in new places and after you pull the cards. I also try to pull cards on cams before a storm or rain hits. That way much of my scent gets naturally washed away.
Another tip I have for you is this,,, if you are getting 200 pics on a camera in only 3 or 4 days, why move it? I'd leave it alone. you've obviously found a hot spot. Try leaving the cameras out for at least 2 weeks at a time. You'll have ALOT more pics and you'll notice you'll have more mature deer showing up on your cameras. Younger deer are more curious, therefore they will visit a freshly checked or repositioned trail cam just out of curiousity. Mature deer will not- generally. I would leave your cams out in the field, they can help you pattern your deer. Also, I do not bait during the season, not only because I can't legally, but like the others said, it makes the deer pattern themselves differently. The only time of year I bait (and it is legal) is in late winter and on into the spring and summer. The only bait I use is corn from MFA and I have 2 mineral licks. I don't buy the big market crap because it's just that, crap. I had someone give me a bag of apple bait stuff for deer- it looked like brown pellets that cattle eat but they smelled like apple. I put them in front of a cam just to see what would happen and 2 weeks later I went back and the pile was still there, but it had rained and it was a big pile of MUSH. Waste of time for me, and money for my buddy.
Try these tips and I believe you'll be more successful. Good luck
...and on that day when my strength is failing, the end draws near and my times has come, still my soul will sing Your praise unending, ten thousand years and then forevermore!