It is more often that reality can fund your passion, not the other way round as everyone has bills to pay. You need to evaluate any future financial commitments (marriage,family, home, parental allowance etc) to get a better gauge of whether following passion would be the right decision if it comes at a lower monetary return. You can handle it, go for passion as life should be spent doing what you like.

That said. If you browse some of the older threads, you will find cases of people pursuing passion but regretting later on in life when they struggly financially. (unless they are rich background to begin with)

Every decision has its price.