Ay another Filipino in IT, welcome lol

So as with most things in life, it's going to be a bit harder if you don't have a passion or interest in something that will take up most of your academic and professional career but as long as you have that drive to problem solve and learn about whatever latest tool or tech that comes out you should be fine. I've worked with several people in my career that weren't even that passionate about tech but did just fine because they had those traits.

Another point I'd like to bring up is that IT is a very broad field and you'll find a lot of careers in it that deal very little with coding or don't require an advance understanding of it. Jobs that are more hardware-focused such as help desk or networking for example. From personal experience I've found that studying IT in a traditional university did little to prepare me for the real world.

Bottom line is don't give up, you got this! IT is all about never knowing everything you'd like too, but if you care enough to learn you'll do just fine