This is actually reassuring to me. I got one from Wenqing 3 years ago and finally, FINALLY, I have a bud about to burst. It was definitely blooming size and I have been so surprised that it’s been so slow to mature a new growth. Other folks’ plants seem to grow much faster. Oh well, looking forward. But knowing yours is slow as well makes me feel better.It is a beauty.
Now if only mine would bloom. I think it hasn't flowered since 2017 lol.