Dreaming of Ustad,hifz and snakes

Slmz. Can muftisab please assist with the following dream.during the course of last night i had a dream where firstly with my ustad we gathered somewhere to make a fardh salaah.after completing the salaah i sat down with my ustad to do hifz but in the whole process both me and my ustad and few other students were in the form of snakes. currently my ustad is making arrangements for me to start doing dhor by him after ramadan.i completed my hifz about 7years ago but few paras are bit Weak