Coming back to REUs in the future?
I just completed an REU and had a great experience. It was said by the PI that I could be added as a co-author onto their upcoming paper, which is both crazy and SO exciting. I also casually expressed interest in coming back next summer while small talking with the lab, and the PI said they'd love to see me again. However, I'm planning on ultimately applying for med school and am already in a lab at my actual university (the REU happened at a different university than the one I go to). Would it look like I'm flip-flopping labs on my AMCAS application if I came back?