I hate rushing

If i have to rush, i'll be nervous.
If i'm nervous i'll be sweaty.
I hate that a lot. I'll try to control my situation so that i dont hv to rush.
But sometimes things are out of my control. For instance, my class ends at 4 and i have to rush to take the 5.45 bus to go back to my hometown.
That's something that i cant control. Even if i bring my bags to class an i go straight to bus stop, i cant control the traffic. Things like this makes me nervous. Because its out of my control.
I try my hardest to just be calm. But when i know the bus is not gonna wait for me, its hard not to feel anxious. I must learn to just relax.
All i can do is pack everything the day before and cut my time as much as possible. Then just tawakal. If i make it, it's meant to be. And if i miss the bus, it's also meant to be, considering that i already did all i an to be on time.