preworkout supps and insomnia

freakinfab

Been taking cobralabs the curse for about 2 weeks. since then im having trouble with my sleep.
First i had to wait till 3-4am to feel sleepy enough to close my eyes (woke up around 10ish, and usually paying off my lack of sleep by taking a nap), and now it's the 2nd time i literally stay up all night.

I took 1 scoop of my prewo after i woke up from my nap, which is 4-5 pm and then went to the gym, finished and got home 2-3 hours later.
Can anyone suggest should i discontinue the use of prewo supp Or just simply switch my workout schedule early in the morning/afternoon?

SciranBG

You could also try a non-stim PWO.