I accidentially "ignored" a potential request send =x

I have a Discord, and I am Dante tLDS, aka user code 5581 (add me if you have discord).
I was gonna go friend all my steam friends via the suggestions box when I hit ignore on one of the users ;-; So I am here now to ask that one person who has yet to get a request from me to add me (or to show their friend-code or the like) and I can add them. Thank you guys, and sorry for accidentially clicking ignore on you =3.