Might have put two tampons in?

I understand that this is a question where a lot of ladies on here would be super rude and judgmental. But I'm kind of afraid I put a tampon in while I already had one in. I couldn't find the string when I went to change my tampon and thought maybe I hadn't put one in in the first place. I could have sworn I did though. I put in another one and something just didn't feel right. I figured I was just over thinking it because of anxiety so I let if pass. I just switched out and again and when I tried to put this one in it was super uncomfortable. That's when my anxiety really got the best of me and I started freaking out thinking that inserting the two tampons some how shoved the first one further deep inside me. I'm sure this might sound silly but I have really really bad anxiety so once I get fixated on a worry it just kind of overtakes me. I stuck a finger up there and felt around and I didn't feel anything but like I said, I'm afraid the two tampons might have pushed it up more. Is this possible? Has this happened to anyone before? What should I do? Please no rude or "how would you even do that" comments. I need real advice.