I am a beginner bonsai owner, my parents got me a pachira bonsai tree for my birthday almost two months ago and I thought I was doing a pretty good job at taking care of it ! However today I noticed that there was a mushroom growing in it !! There’s about an inch moss that covers the soil and I could just see the top of the mushroom peeking out, when I took out the tree marker (that I have kept in the pot) the mushroom was completely stuck to it ! I don’t know what kind of mushroom this is or what this means for my plant, can someone please help me ?