In fact, the most important thing is what kind of tutor you choose and whether the tutor likes you. It is best to choose a tutor who writes Yan-style characters, and at the same time choose one of running script, official script and seal script to reach a certain level. As for cursive script, I'm afraid you can't write well with your basic skills of regular script for half a year.
Compared with practicing strict script, it is beneficial to add some strokes of seal script, because strict regular script combines many strokes of seal script. If you like running script, you can write a manuscript about competing for seats or paying homage to your nephew.
In addition, in regular script, many pagodas are only introductory posts, which fail to reflect the whole picture of Yan style, and also write Magu fairy altar and Yan monument. Generally speaking, two years is still tight, so we need to do day shift seriously. Now you can find the tutor you want to worship, attend his calligraphy training class first, and then naturally you can take the postgraduate exam.