Hi Hope this will go have been having troubl sending. The implant seems to work. But maybe where you are going (univ.) they have acsess ti desrelyn implant. Had this used on Pooh it seemed to work better as I had the melatonin implant done first and it seemed slower if maybe nell. This desy. is on trials, FDA has not yet approved it. lol Beck and Pooh [Posted in FML issue 5243]