Should I be excited?

I’m 3 days late today and I wanted to do some fun still and do some of the home pregnancy tests since my bf only got me one test so I was going to save it for the morning. I watched on YouTube how to do the toothpaste test and it turned a colors a little bit and fizzed, they said that meant positive. Later on I did the baking soda test and it fizzed immediately! I’m a little more excited to take the test in the morning and I know they’re just for fun but has anyone ever done these before taking an actual test and they were right?