I have reorganized all my soft plastic baits...for the 3rd time this winter

...and I have "settled" for putting them all in CCM plastic bags and then into a plastic shoe box by type...Then into my extra large Cabelas tackle bag.
I added either a few drops of CCM worm oil...or CCM Upper Hand Scent to the bags.
Is there a "shelf life" to baits stored this way? Can/will the oil or scents affect the baits in any way (long term)?
Can you put in too much....or too little?
I've never added scent to baits before...but given the input on the forum I figured ...what the heck!