Press the flag button to start. Also, for the timer, everybody needs for it to start before you even start playing. It's not a glitch. -I tweaked this, and now all the levels are DEFINITELY possible. (but some are still a little hard) Put your time in the comments!
Huge shout out to key01134! She/He did all the work coding, I just tweaked it a little bit. And whoever you are, great job! I made this platformer because I knew people were telling the real person who made this that it was very hard. I wanted to make a platformer that people thought was a fun and easy game.