I try not to Hunt the same stand more then 2 or three days in a row .
Everytime you walk, ride or whatever to your stand you make noise, leave scent, or disturb the deers patterns,
NO WAY do deer get use to being jumped ..
If its happening to you its a young curious fawn,,
Unless and only unless the rut is on and the stand is a hot spot , meaning there have been multiple bucks spotted during the last 3 days or so from the stand I will push the envolope and hunt it more .
But I only shower, change into fresh no scent clothes, spray myself before and once I arive at the stand with scent elimanator , and very careful being quiet in and quiet out.
I usualy dont even use my flashlight after dusk ...