Basically my friend challenged me to approach a group of 2 girls at our lunch time and that's what I did.

It went so bad that it kinda help, we start joking about awkward approachs like the one I did, and then we start talking very smoothly until my friends called me so I didn't get late to our class, about 7min later.

I was super nervous but I believe it was the best decision I made. The fact that i just went for it made me feel good even if there was no outcome from the situation.

Definitively don't regret it. This is something I think everyone should be doing.