As a former recreational user of many substances(not LSD though), I understand your hesitancy. I had many great experiences on shrooms so I tend to recommend that before LSD. I just think it’s not as intense and has a lower probability of negative interactions or experiences, but that’s just based on what I’ve seen/heard/read. There are knock off versions of shrooms in vape shops but I have no idea what they are like.
I’ve found multiple friendly employees at vape shops in both Arkansas and Oklahoma, especially in the college cities of course. But that might be a productive avenue that’s worth trying out.
Best of luck from an ally not too far away!