ah so thats what a Bonk is, i experienced this for the first time the other day. all i had to eat was a 6" chicken sub i went to the gym a 6.5 mile ride and worked my butt off on the 6.5 miles back it was about 1pm and 98 F here in Miami i was completely drained with 2 miles to go i had no energy at all i had to slow down and thank god when i reached my door step lol
i recently bought a Coleman back pack from walmart that has a 2L bladder it was ment for day hiking but its perfect for me since i can put all my gym stuff in it like extra clothes my lock for the locker and my bike lock while hopefully having enough water to keep me hydrated in the Florida summer heat