my anxiety makes me do odd things

for example just now , i had 2 sprite cans in my room one full one empty i was so worried the full one would have a fly in it so before i drank it i grabbed the empty one shook it upside down to make sure there was no flys in it an proceeded to pour the full one out into the empty one to make sure there were no flys in it. now i can drink it but now i’m worried there’s gunna be a spider in it if i wait too long