visiting profs after graduation?

<p>so actually, my questions a bit more in depth than that, and honestly in a lot of ways I feel like I’m over thinking it and this is sort of stupid to ask but…</p>

<p>I won’t be applying to graduate schools for at least a couple years. However I already have profs that have agreed to write me letters of rec (but have agreed to do so once the application date is closer). The thing is, I don’t have anymore classes with them, and it’s not like I have any real reason to go visit their office or whatever… But should I be popping in from time to time to say hi so they don’t forget me? Maybe that would be too awkward. I don’t know.</p>