I still have moles that haven't went away years later. Luckily they aren't in visible places but I don't think I will ever use it again despite it making me get tons of attention from girls.
Depends upon response, dose and sun exposure. You could do it so you are tanned but don't stand out too much. Obviously you will stand out a lot to anyone who knows you so you could just say tan beds if you don't want to mention mt2. No one would suspect anything if you don't already go on a tan bed frequently.
But sure if you dose it high and go in the sun everyday it is gonna be obvious
I would recommend dosing about 150mcg and staying there for 2 weeks then start getting a but of sun. If you want to use a tan bed use one for 6 mins and only once weekly and you will get tanned but nothing too obvious.